15332115162 has 64 divisors (see below), whose sum is σ = 37847980800. Its totient is φ = 4032129024.

The previous prime is 15332115133. The next prime is 15332115203. The reversal of 15332115162 is 26151123351.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152964 + ... + 232512.

It is an arithmetic number, because the mean of its divisors is an integer number (591374700).

Almost surely, 2^15332115162 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15332115162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18923990400).

15332115162 is an abundant number, since it is smaller than the sum of its proper divisors (22515865638).

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

15332115162 is a wasteful number, since it uses less digits than its factorization.

15332115162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79927.

The product of its digits is 5400, while the sum is 30.

The spelling of 15332115162 in words is "fifteen billion, three hundred thirty-two million, one hundred fifteen thousand, one hundred sixty-two".