15346052216 has 32 divisors (see below), whose sum is σ = 32238028080. Its totient is φ = 6786950400.

The previous prime is 15346052191. The next prime is 15346052261. The reversal of 15346052216 is 61225064351.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2353325 + ... + 2359836.

Almost surely, 2^15346052216 is an apocalyptic number.

It is an amenable number.

15346052216 is an abundant number, since it is smaller than the sum of its proper divisors (16891975864).

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

15346052216 is a wasteful number, since it uses less digits than its factorization.

15346052216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4713215 (or 4713211 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 15346052216 in words is "fifteen billion, three hundred forty-six million, fifty-two thousand, two hundred sixteen".