800113113 has 8 divisors (see below), whose sum is σ = 1185352800. Its totient is φ = 533408724.

The previous prime is 800113091. The next prime is 800113157. The reversal of 800113113 is 311311008.

It is a happy number.

It is not a de Polignac number, because 800113113 - 2¹⁷ = 799982041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (800113183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14816883 + ... + 14816936.

It is an arithmetic number, because the mean of its divisors is an integer number (148169100).

Almost surely, 2^800113113 is an apocalyptic number.

It is an amenable number.

800113113 is a deficient number, since it is larger than the sum of its proper divisors (385239687).

800113113 is a wasteful number, since it uses less digits than its factorization.

800113113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29633828 (or 29633822 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 800113113 is about 28286.2707510198. The cubic root of 800113113 is about 928.3615166638.

The spelling of 800113113 in words is "eight hundred million, one hundred thirteen thousand, one hundred thirteen".