472112794526 has 4 divisors (see below), whose sum is σ = 708169191792. Its totient is φ = 236056397262.

The previous prime is 472112794519. The next prime is 472112794547. The reversal of 472112794526 is 625497211274.

It is a semiprime because it is the product of two primes.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 118028198630 + ... + 118028198633.

It is an arithmetic number, because the mean of its divisors is an integer number (177042297948).

Almost surely, 2^472112794526 is an apocalyptic number.

472112794526 is a deficient number, since it is larger than the sum of its proper divisors (236056397266).

472112794526 is a wasteful number, since it uses less digits than its factorization.

472112794526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236056397265.

The product of its digits is 1693440, while the sum is 50.

The spelling of 472112794526 in words is "four hundred seventy-two billion, one hundred twelve million, seven hundred ninety-four thousand, five hundred twenty-six".