472534971166 has 16 divisors (see below), whose sum is σ = 732454727040. Its totient is φ = 228399805440.

The previous prime is 472534971143. The next prime is 472534971199. The reversal of 472534971166 is 661179435274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4044411 + ... + 4159606.

It is an arithmetic number, because the mean of its divisors is an integer number (45778420440).

Almost surely, 2^472534971166 is an apocalyptic number.

472534971166 is a deficient number, since it is larger than the sum of its proper divisors (259919755874).

472534971166 is a wasteful number, since it uses less digits than its factorization.

472534971166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8204979.

The product of its digits is 7620480, while the sum is 55.

The spelling of 472534971166 in words is "four hundred seventy-two billion, five hundred thirty-four million, nine hundred seventy-one thousand, one hundred sixty-six".