47777275075 has 24 divisors (see below), whose sum is σ = 62401720320. Its totient is φ = 36187034400.

The previous prime is 47777275043. The next prime is 47777275111. The reversal of 47777275075 is 57057277774.

It is not a de Polignac number, because 47777275075 - 2⁵ = 47777275043 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 732030 + ... + 794620.

It is an arithmetic number, because the mean of its divisors is an integer number (2600071680).

Almost surely, 2^47777275075 is an apocalyptic number.

47777275075 is a deficient number, since it is larger than the sum of its proper divisors (14624445245).

47777275075 is a wasteful number, since it uses less digits than its factorization.

47777275075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64227 (or 64222 counting only the distinct ones).

The product of its (nonzero) digits is 23529800, while the sum is 58.

The spelling of 47777275075 in words is "forty-seven billion, seven hundred seventy-seven million, two hundred seventy-five thousand, seventy-five".