113332302020031 has 4 divisors (see below), whose sum is σ = 151109736026712. Its totient is φ = 75554868013352.

The previous prime is 113332302019967. The next prime is 113332302020039. The reversal of 113332302020031 is 130020203233311.

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 113332302020031 - 2⁶ = 113332302019967 is a prime.

It is a super-2 number, since 2×113332302020031² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113332302019983 and 113332302020010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113332302020039) 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, 18888717003336 + ... + 18888717003341.

It is an arithmetic number, because the mean of its divisors is an integer number (37777434006678).

Almost surely, 2^{113332302020031} is an apocalyptic number.

113332302020031 is a deficient number, since it is larger than the sum of its proper divisors (37777434006681).

113332302020031 is an equidigital number, since it uses as much as digits as its factorization.

113332302020031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37777434006680.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 113332302020031 its reverse (130020203233311), we get a palindrome (243352505253342).

The spelling of 113332302020031 in words is "one hundred thirteen trillion, three hundred thirty-two billion, three hundred two million, twenty thousand, thirty-one".