15251052104 has 64 divisors (see below), whose sum is σ = 30673209600. Its totient is φ = 7083546624.

The previous prime is 15251052071. The next prime is 15251052127. The reversal of 15251052104 is 40125015251.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11703917 + ... + 11705219.

It is an arithmetic number, because the mean of its divisors is an integer number (479268900).

Almost surely, 2^15251052104 is an apocalyptic number.

It is an amenable number.

15251052104 is an abundant number, since it is smaller than the sum of its proper divisors (15422157496).

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

15251052104 is a wasteful number, since it uses less digits than its factorization.

15251052104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382 (or 2378 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

Adding to 15251052104 its reverse (40125015251), we get a palindrome (55376067355).

The spelling of 15251052104 in words is "fifteen billion, two hundred fifty-one million, fifty-two thousand, one hundred four".