47696275164 has 12 divisors (see below), whose sum is σ = 111291308744. Its totient is φ = 15898758384.

The previous prime is 47696275141. The next prime is 47696275171. The reversal of 47696275164 is 46157269674.

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, 1987344787 + ... + 1987344810.

Almost surely, 2^47696275164 is an apocalyptic number.

It is an amenable number.

47696275164 is an abundant number, since it is smaller than the sum of its proper divisors (63595033580).

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

47696275164 is a wasteful number, since it uses less digits than its factorization.

47696275164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3974689604 (or 3974689602 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 57.

The spelling of 47696275164 in words is "forty-seven billion, six hundred ninety-six million, two hundred seventy-five thousand, one hundred sixty-four".