15010572812 has 24 divisors (see below), whose sum is σ = 28325477040. Its totient is φ = 6936848640.

The previous prime is 15010572791. The next prime is 15010572821. The reversal of 15010572812 is 21827501051.

It is a super-3 number, since 3×15010572812³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2405513 + ... + 2411744.

It is an arithmetic number, because the mean of its divisors is an integer number (1180228210).

Almost surely, 2^15010572812 is an apocalyptic number.

It is an amenable number.

15010572812 is a deficient number, since it is larger than the sum of its proper divisors (13314904228).

15010572812 is a wasteful number, since it uses less digits than its factorization.

15010572812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4817321 (or 4817319 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 32.

The spelling of 15010572812 in words is "fifteen billion, ten million, five hundred seventy-two thousand, eight hundred twelve".