47546464075 has 12 divisors (see below), whose sum is σ = 64317399048. Its totient is φ = 34579246400.

The previous prime is 47546464033. The next prime is 47546464079. The reversal of 47546464075 is 57046464574.

It is not a de Polignac number, because 47546464075 - 2²¹ = 47544366923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47546464079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86447842 + ... + 86448391.

It is an arithmetic number, because the mean of its divisors is an integer number (5359783254).

Almost surely, 2^47546464075 is an apocalyptic number.

47546464075 is a deficient number, since it is larger than the sum of its proper divisors (16770934973).

47546464075 is a wasteful number, since it uses less digits than its factorization.

47546464075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172896254 (or 172896249 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 52.

The spelling of 47546464075 in words is "forty-seven billion, five hundred forty-six million, four hundred sixty-four thousand, seventy-five".