113200204231999 has 4 divisors (see below), whose sum is σ = 113200338219336. Its totient is φ = 113200070244664.

The previous prime is 113200204231993. The next prime is 113200204232033. The reversal of 113200204231999 is 999132402002311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113200204231999 - 2¹¹ = 113200204229951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113200204231993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65718289 + ... + 67418794.

It is an arithmetic number, because the mean of its divisors is an integer number (28300084554834).

Almost surely, 2^{113200204231999} is an apocalyptic number.

113200204231999 is a deficient number, since it is larger than the sum of its proper divisors (133987337).

113200204231999 is an equidigital number, since it uses as much as digits as its factorization.

113200204231999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133987336.

The product of its (nonzero) digits is 209952, while the sum is 46.

The spelling of 113200204231999 in words is "one hundred thirteen trillion, two hundred billion, two hundred four million, two hundred thirty-one thousand, nine hundred ninety-nine".