113446337321 has 4 divisors (see below), whose sum is σ = 119417197200. Its totient is φ = 107475477444.

The previous prime is 113446337311. The next prime is 113446337387. The reversal of 113446337321 is 123733644311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 113446337321 - 2¹⁸ = 113446075177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113446337311) 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, 2985429911 + ... + 2985429948.

It is an arithmetic number, because the mean of its divisors is an integer number (29854299300).

Almost surely, 2^113446337321 is an apocalyptic number.

It is an amenable number.

113446337321 is a deficient number, since it is larger than the sum of its proper divisors (5970859879).

113446337321 is an equidigital number, since it uses as much as digits as its factorization.

113446337321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5970859878.

The product of its digits is 108864, while the sum is 38.

The spelling of 113446337321 in words is "one hundred thirteen billion, four hundred forty-six million, three hundred thirty-seven thousand, three hundred twenty-one".