1500100015164 has 12 divisors (see below), whose sum is σ = 3500233368744. Its totient is φ = 500033338384.

The previous prime is 1500100015129. The next prime is 1500100015177. The reversal of 1500100015164 is 4615100010051.

It is a tau number, because it is divible by the number of its divisors (12).

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, 62504167287 + ... + 62504167310.

It is an arithmetic number, because the mean of its divisors is an integer number (291686114062).

Almost surely, 2^{1500100015164} is an apocalyptic number.

It is an amenable number.

1500100015164 is an abundant number, since it is smaller than the sum of its proper divisors (2000133353580).

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

1500100015164 is a wasteful number, since it uses less digits than its factorization.

1500100015164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125008334604 (or 125008334602 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 24.

The spelling of 1500100015164 in words is "one trillion, five hundred billion, one hundred million, fifteen thousand, one hundred sixty-four".