473117035631 has 16 divisors (see below), whose sum is σ = 518333644800. Its totient is φ = 430420111968.

The previous prime is 473117035627. The next prime is 473117035709. The reversal of 473117035631 is 136530711374.

It is a cyclic number.

It is not a de Polignac number, because 473117035631 - 2² = 473117035627 is a prime.

It is a super-2 number, since 2×473117035631² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473117025631) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 5248751 + ... + 5338128.

It is an arithmetic number, because the mean of its divisors is an integer number (32395852800).

Almost surely, 2^473117035631 is an apocalyptic number.

473117035631 is a deficient number, since it is larger than the sum of its proper divisors (45216609169).

473117035631 is a wasteful number, since it uses less digits than its factorization.

473117035631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10586998.

The product of its (nonzero) digits is 158760, while the sum is 41.

The spelling of 473117035631 in words is "four hundred seventy-three billion, one hundred seventeen million, thirty-five thousand, six hundred thirty-one".