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123053541232204 = 2211191373659293633
BaseRepresentation
bin11011111110101010100010…
…100111010000111001001100
3121010200210200212022201100201
4123332222202213100321030
5112112102123023412304
61113414003314503244
734630216315333162
oct3376524247207114
9533623625281321
10123053541232204
1136232794032120
1211974725b94b24
135387b8c57155b
142255b74b09232
15e35d895933a4
hex6feaa29d0e4c

123053541232204 has 96 divisors (see below), whose sum is σ = 249158550009600. Its totient is φ = 52588222709760.

The previous prime is 123053541232187. The next prime is 123053541232243. The reversal of 123053541232204 is 402232145350321.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 418925772 + ... + 419219404.

It is an arithmetic number, because the mean of its divisors is an integer number (2595401562600).

Almost surely, 2123053541232204 is an apocalyptic number.

It is an amenable number.

123053541232204 is an abundant number, since it is smaller than the sum of its proper divisors (126105008777396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123053541232204 is a wasteful number, since it uses less digits than its factorization.

123053541232204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297463 (or 297461 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 123053541232204 its reverse (402232145350321), we get a palindrome (525285686582525).

The spelling of 123053541232204 in words is "one hundred twenty-three trillion, fifty-three billion, five hundred forty-one million, two hundred thirty-two thousand, two hundred four".

Divisors: 1 2 4 11 19 22 38 44 76 137 209 274 418 548 836 1507 2603 3014 3659 5206 6028 7318 10412 14636 28633 40249 57266 69521 80498 114532 139042 160996 278084 293633 501283 587266 764731 1002566 1174532 1529462 2005132 3058924 3229963 5514113 5579027 6459926 9524377 11028226 11158054 12919852 19048754 22056452 22316108 38097508 40227721 61369297 80455442 104768147 122738594 160910884 209536294 245477188 419072588 442504931 764326699 885009862 1074403147 1528653398 1770019724 2148806294 3057306796 4297612588 8407593689 11818434617 16815187378 20413659793 23636869234 33630374756 40827319586 47273738468 81654639172 147193231139 224550257723 294386462278 449100515446 588772924556 898201030892 1619125542529 2796671391641 3238251085058 5593342783282 6476502170116 11186685566564 30763385308051 61526770616102 123053541232204