15072746813130 has 32 divisors (see below), whose sum is σ = 37152284039424. Its totient is φ = 3910766740416.

The previous prime is 15072746813077. The next prime is 15072746813183. The reversal of 15072746813130 is 3131864727051.

It is an interprime number because it is at equal distance from previous prime (15072746813077) and next prime (15072746813183).

It is a super-2 number, since 2×15072746813130² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 15072746813130.

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, 6789524482 + ... + 6789526701.

It is an arithmetic number, because the mean of its divisors is an integer number (1161008876232).

Almost surely, 2^{15072746813130} is an apocalyptic number.

15072746813130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15072746813130 is an abundant number, since it is smaller than the sum of its proper divisors (22079537226294).

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

15072746813130 is a wasteful number, since it uses less digits than its factorization.

15072746813130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13579051230.

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 15072746813130 in words is "fifteen trillion, seventy-two billion, seven hundred forty-six million, eight hundred thirteen thousand, one hundred thirty".