475673015631 has 8 divisors (see below), whose sum is σ = 691888022784. Its totient is φ = 288286676120.

The previous prime is 475673015617. The next prime is 475673015639. The reversal of 475673015631 is 136510376574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 475673015631 - 2²⁶ = 475605906767 is a prime.

It is a super-2 number, since 2×475673015631² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475673015639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7207166871 + ... + 7207166936.

It is an arithmetic number, because the mean of its divisors is an integer number (86486002848).

Almost surely, 2^475673015631 is an apocalyptic number.

475673015631 is a deficient number, since it is larger than the sum of its proper divisors (216215007153).

475673015631 is a wasteful number, since it uses less digits than its factorization.

475673015631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14414333821.

The product of its (nonzero) digits is 1587600, while the sum is 48.

The spelling of 475673015631 in words is "four hundred seventy-five billion, six hundred seventy-three million, fifteen thousand, six hundred thirty-one".