47797233775 has 12 divisors (see below), whose sum is σ = 61312314600. Its totient is φ = 36919242080.

The previous prime is 47797233767. The next prime is 47797233797. The reversal of 47797233775 is 57733279774.

It is not a de Polignac number, because 47797233775 - 2³ = 47797233767 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32962885 + ... + 32964334.

It is an arithmetic number, because the mean of its divisors is an integer number (5109359550).

Almost surely, 2^47797233775 is an apocalyptic number.

47797233775 is a deficient number, since it is larger than the sum of its proper divisors (13515080825).

47797233775 is a wasteful number, since it uses less digits than its factorization.

47797233775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65927258 (or 65927253 counting only the distinct ones).

The product of its digits is 54454680, while the sum is 61.

The spelling of 47797233775 in words is "forty-seven billion, seven hundred ninety-seven million, two hundred thirty-three thousand, seven hundred seventy-five".