113322222232013 has 4 divisors (see below), whose sum is σ = 113518621231260. Its totient is φ = 113125823232768.

The previous prime is 113322222231943. The next prime is 113322222232019. The reversal of 113322222232013 is 310232222223311.

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

It can be written as a sum of positive squares in 2 ways, for example, as 112514664787849 + 807557444164 = 10607293^2 + 898642^2 .

It is a cyclic number.

It is not a de Polignac number, because 113322222232013 - 2¹⁶ = 113322222166477 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 (113322222232019) 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, 98199498758 + ... + 98199499911.

It is an arithmetic number, because the mean of its divisors is an integer number (28379655307815).

Almost surely, 2^{113322222232013} is an apocalyptic number.

It is an amenable number.

113322222232013 is a deficient number, since it is larger than the sum of its proper divisors (196398999247).

113322222232013 is an equidigital number, since it uses as much as digits as its factorization.

113322222232013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196398999246.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 113322222232013 its reverse (310232222223311), we get a palindrome (423554444455324).

The spelling of 113322222232013 in words is "one hundred thirteen trillion, three hundred twenty-two billion, two hundred twenty-two million, two hundred thirty-two thousand, thirteen".