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10232131322202 = 236445126459717
BaseRepresentation
bin1001010011100101101010…
…0011011000000101011010
31100020011220211021020010020
42110321122203120011122
52320120401104302302
633432324244531310
72104150516130436
oct224713243300532
940204824236106
1010232131322202
113295471420159
1211930800b0b36
13592b6927638a
142753487399c6
1512b264193ebc
hex94e5a8d815a

10232131322202 has 16 divisors (see below), whose sum is σ = 20464580934432. Its totient is φ = 3410657392400.

The previous prime is 10232131322183. The next prime is 10232131322221. The reversal of 10232131322202 is 20222313123201.

It is an interprime number because it is at equal distance from previous prime (10232131322183) and next prime (10232131322221).

It is a super-2 number, since 2×102321313222022 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12843153 + ... + 13616564.

It is an arithmetic number, because the mean of its divisors is an integer number (1279036308402).

Almost surely, 210232131322202 is an apocalyptic number.

10232131322202 is an abundant number, since it is smaller than the sum of its proper divisors (10232449612230).

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

10232131322202 is a wasteful number, since it uses less digits than its factorization.

10232131322202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26524173.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10232131322202 its reverse (20222313123201), we get a palindrome (30454444445403).

The spelling of 10232131322202 in words is "ten trillion, two hundred thirty-two billion, one hundred thirty-one million, three hundred twenty-two thousand, two hundred two".

Divisors: 1 2 3 6 64451 128902 193353 386706 26459717 52919434 79379151 158758302 1705355220367 3410710440734 5116065661101 10232131322202