113021323000231 has 2 divisors, whose sum is σ = 113021323000232. Its totient is φ = 113021323000230.

The previous prime is 113021323000211. The next prime is 113021323000331. The reversal of 113021323000231 is 132000323120311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113021323000231 - 2⁹ = 113021322999719 is a prime.

It is a super-2 number, since 2×113021323000231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113021323000211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56510661500115 + 56510661500116.

It is an arithmetic number, because the mean of its divisors is an integer number (56510661500116).

Almost surely, 2^{113021323000231} is an apocalyptic number.

113021323000231 is a deficient number, since it is larger than the sum of its proper divisors (1).

113021323000231 is an equidigital number, since it uses as much as digits as its factorization.

113021323000231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 113021323000231 its reverse (132000323120311), we get a palindrome (245021646120542).

The spelling of 113021323000231 in words is "one hundred thirteen trillion, twenty-one billion, three hundred twenty-three million, two hundred thirty-one", and thus it is an aban number.