15132045251132 has 48 divisors (see below), whose sum is σ = 27388885708800. Its totient is φ = 7307619578880.

The previous prime is 15132045251117. The next prime is 15132045251159. The reversal of 15132045251132 is 23115254023151.

It is a junction number, because it is equal to n+sod(n) for n = 15132045251092 and 15132045251101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137168348 + ... + 137278620.

It is an arithmetic number, because the mean of its divisors is an integer number (570601785600).

Almost surely, 2^{15132045251132} is an apocalyptic number.

It is an amenable number.

15132045251132 is a deficient number, since it is larger than the sum of its proper divisors (12256840457668).

15132045251132 is a wasteful number, since it uses less digits than its factorization.

15132045251132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112466 (or 112464 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 15132045251132 its reverse (23115254023151), we get a palindrome (38247299274283).

The spelling of 15132045251132 in words is "fifteen trillion, one hundred thirty-two billion, forty-five million, two hundred fifty-one thousand, one hundred thirty-two".