15152938860 has 48 divisors (see below), whose sum is σ = 42904965600. Its totient is φ = 3995380224.

The previous prime is 15152938811. The next prime is 15152938897. The reversal of 15152938860 is 6883925151.

It is a happy number.

It is a super-2 number, since 2×15152938860² (a number of 21 digits) contains 22 as substring.

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, 1413475 + ... + 1424154.

It is an arithmetic number, because the mean of its divisors is an integer number (893853450).

Almost surely, 2^15152938860 is an apocalyptic number.

15152938860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15152938860 is an abundant number, since it is smaller than the sum of its proper divisors (27752026740).

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

15152938860 is a wasteful number, since it uses less digits than its factorization.

15152938860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837730 (or 2837728 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 48.

The spelling of 15152938860 in words is "fifteen billion, one hundred fifty-two million, nine hundred thirty-eight thousand, eight hundred sixty".