800813422475 has 24 divisors (see below), whose sum is σ = 1083350661120. Its totient is φ = 582372932000.

The previous prime is 800813422469. The next prime is 800813422477. The reversal of 800813422475 is 574224318008.

It is not a de Polignac number, because 800813422475 - 2¹⁰ = 800813421451 is a prime.

It is a super-2 number, since 2×800813422475² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (800813422477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4721186 + ... + 4887864.

It is an arithmetic number, because the mean of its divisors is an integer number (45139610880).

Almost surely, 2^800813422475 is an apocalyptic number.

800813422475 is a deficient number, since it is larger than the sum of its proper divisors (282537238645).

800813422475 is a wasteful number, since it uses less digits than its factorization.

800813422475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184171 (or 184166 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 44.

The spelling of 800813422475 in words is "eight hundred billion, eight hundred thirteen million, four hundred twenty-two thousand, four hundred seventy-five".