15104043132 has 24 divisors (see below), whose sum is σ = 35246808576. Its totient is φ = 5034103728.

The previous prime is 15104043113. The next prime is 15104043137. The reversal of 15104043132 is 23134040151.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15104043137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44373 + ... + 179379.

It is an arithmetic number, because the mean of its divisors is an integer number (1468617024).

Almost surely, 2^15104043132 is an apocalyptic number.

15104043132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15104043132 is an abundant number, since it is smaller than the sum of its proper divisors (20142765444).

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

15104043132 is a wasteful number, since it uses less digits than its factorization.

15104043132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144337 (or 144335 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 15104043132 its reverse (23134040151), we get a palindrome (38238083283).

The spelling of 15104043132 in words is "fifteen billion, one hundred four million, forty-three thousand, one hundred thirty-two".