47097553732 has 12 divisors (see below), whose sum is σ = 82578314896. Its totient is φ = 23503749480.

The previous prime is 47097553693. The next prime is 47097553747. The reversal of 47097553732 is 23735579074.

It is a self number, because there is not a number n which added to its sum of digits gives 47097553732.

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, 11254494 + ... + 11258677.

Almost surely, 2^47097553732 is an apocalyptic number.

It is an amenable number.

47097553732 is a deficient number, since it is larger than the sum of its proper divisors (35480761164).

47097553732 is a wasteful number, since it uses less digits than its factorization.

47097553732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22513698 (or 22513696 counting only the distinct ones).

The product of its (nonzero) digits is 5556600, while the sum is 52.

The spelling of 47097553732 in words is "forty-seven billion, ninety-seven million, five hundred fifty-three thousand, seven hundred thirty-two".