472682998231 has 4 divisors (see below), whose sum is σ = 476133239232. Its totient is φ = 469232757232.

The previous prime is 472682998159. The next prime is 472682998237. The reversal of 472682998231 is 132899286274.

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

It is a cyclic number.

It is not a de Polignac number, because 472682998231 - 2⁹ = 472682997719 is a prime.

It is a super-2 number, since 2×472682998231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 472682998231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472682998237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1725120295 + ... + 1725120568.

It is an arithmetic number, because the mean of its divisors is an integer number (119033309808).

Almost surely, 2^472682998231 is an apocalyptic number.

472682998231 is a deficient number, since it is larger than the sum of its proper divisors (3450241001).

472682998231 is a wasteful number, since it uses less digits than its factorization.

472682998231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3450241000.

The product of its digits is 20901888, while the sum is 61.

The spelling of 472682998231 in words is "four hundred seventy-two billion, six hundred eighty-two million, nine hundred ninety-eight thousand, two hundred thirty-one".