800381220675 has 96 divisors (see below), whose sum is σ = 1407387421440. Its totient is φ = 399972556800.

The previous prime is 800381220547. The next prime is 800381220697. The reversal of 800381220675 is 576022183008.

800381220675 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 800381220675 - 2⁷ = 800381220547 is a prime.

It is a super-2 number, since 2×800381220675² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 315233556 + ... + 315236094.

It is an arithmetic number, because the mean of its divisors is an integer number (14660285640).

Almost surely, 2^800381220675 is an apocalyptic number.

800381220675 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

800381220675 is a deficient number, since it is larger than the sum of its proper divisors (607006200765).

800381220675 is a wasteful number, since it uses less digits than its factorization.

800381220675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3573 (or 3568 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 800381220675 in words is "eight hundred billion, three hundred eighty-one million, two hundred twenty thousand, six hundred seventy-five".