15016000156 has 12 divisors (see below), whose sum is σ = 27420522192. Its totient is φ = 7181565248.

The previous prime is 15016000081. The next prime is 15016000171. The reversal of 15016000156 is 65100061051.

It is a self number, because there is not a number n which added to its sum of digits gives 15016000156.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81608605 + ... + 81608788.

It is an arithmetic number, because the mean of its divisors is an integer number (2285043516).

Almost surely, 2^15016000156 is an apocalyptic number.

It is an amenable number.

15016000156 is a deficient number, since it is larger than the sum of its proper divisors (12404522036).

15016000156 is a wasteful number, since it uses less digits than its factorization.

15016000156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163217420 (or 163217418 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 15016000156 in words is "fifteen billion, sixteen million, one hundred fifty-six", and thus it is an aban number.