15130625082 has 16 divisors (see below), whose sum is σ = 30262756032. Its totient is φ = 5043290720.

The previous prime is 15130625057. The next prime is 15130625087. The reversal of 15130625082 is 28052603151.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (15130625087) 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, 100582 + ... + 200942.

It is an arithmetic number, because the mean of its divisors is an integer number (1891422252).

Almost surely, 2^15130625082 is an apocalyptic number.

15130625082 is an abundant number, since it is smaller than the sum of its proper divisors (15132130950).

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

15130625082 is a wasteful number, since it uses less digits than its factorization.

15130625082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125493.

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 15130625082 in words is "fifteen billion, one hundred thirty million, six hundred twenty-five thousand, eighty-two".