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13232133123 = 3113315692129
BaseRepresentation
bin11000101001011001…
…00101010000000011
31021011011121000020120
430110230211100003
5204044411224443
610025002311323
7645622163406
oct142454452003
937134530216
1013232133123
115680215510
1226934b8543
13132b4c9b91
148d7513d3d
15526a07083
hex314b25403

13232133123 has 32 divisors (see below), whose sum is σ = 19347897600. Its totient is φ = 7977446400.

The previous prime is 13232133097. The next prime is 13232133127. The reversal of 13232133123 is 32133123231.

It is not a de Polignac number, because 13232133123 - 28 = 13232132867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13232133093 and 13232133102.

It is not an unprimeable number, because it can be changed into a prime (13232133127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6214123 + ... + 6216251.

It is an arithmetic number, because the mean of its divisors is an integer number (604621800).

Almost surely, 213232133123 is an apocalyptic number.

13232133123 is a deficient number, since it is larger than the sum of its proper divisors (6115764477).

13232133123 is a wasteful number, since it uses less digits than its factorization.

13232133123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3043.

The product of its digits is 1944, while the sum is 24.

Adding to 13232133123 its reverse (32133123231), we get a palindrome (45365256354).

The spelling of 13232133123 in words is "thirteen billion, two hundred thirty-two million, one hundred thirty-three thousand, one hundred twenty-three".

Divisors: 1 3 11 33 331 569 993 1707 2129 3641 6259 6387 10923 18777 23419 70257 188339 565017 704699 1211401 2071729 2114097 3634203 6215187 7751689 13325411 23255067 39976233 400973731 1202921193 4410711041 13232133123