15234043011132 has 96 divisors (see below), whose sum is σ = 40820724806400. Its totient is φ = 4373169868800.

The previous prime is 15234043011127. The next prime is 15234043011137. The reversal of 15234043011132 is 23111034043251.

It is an interprime number because it is at equal distance from previous prime (15234043011127) and next prime (15234043011137).

It is a self number, because there is not a number n which added to its sum of digits gives 15234043011132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15234043011137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48450844 + ... + 48764252.

It is an arithmetic number, because the mean of its divisors is an integer number (425215883400).

Almost surely, 2^{15234043011132} is an apocalyptic number.

15234043011132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15234043011132 is an abundant number, since it is smaller than the sum of its proper divisors (25586681795268).

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

15234043011132 is a wasteful number, since it uses less digits than its factorization.

15234043011132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332827 (or 332825 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 15234043011132 its reverse (23111034043251), we get a palindrome (38345077054383).

The spelling of 15234043011132 in words is "fifteen trillion, two hundred thirty-four billion, forty-three million, eleven thousand, one hundred thirty-two".