473163315476138 has 16 divisors (see below), whose sum is σ = 811269154897920. Its totient is φ = 202751267397936.

The previous prime is 473163315476099. The next prime is 473163315476167. The reversal of 473163315476138 is 831674513361374.

It is a super-2 number, since 2×473163315476138² (a number of 30 digits) contains 22 as substring.

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, 2750799533 + ... + 2750971536.

It is an arithmetic number, because the mean of its divisors is an integer number (50704322181120).

Almost surely, 2^{473163315476138} is an apocalyptic number.

473163315476138 is a deficient number, since it is larger than the sum of its proper divisors (338105839421782).

473163315476138 is a wasteful number, since it uses less digits than its factorization.

473163315476138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5501777221.

The product of its digits is 91445760, while the sum is 62.

The spelling of 473163315476138 in words is "four hundred seventy-three trillion, one hundred sixty-three billion, three hundred fifteen million, four hundred seventy-six thousand, one hundred thirty-eight".