113422302031 has 2 divisors, whose sum is σ = 113422302032. Its totient is φ = 113422302030.

The previous prime is 113422302001. The next prime is 113422302101. The reversal of 113422302031 is 130203224311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113422302031 - 2¹⁵ = 113422269263 is a prime.

It is a super-2 number, since 2×113422302031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113422301993 and 113422302011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113422302001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56711151015 + 56711151016.

It is an arithmetic number, because the mean of its divisors is an integer number (56711151016).

Almost surely, 2^113422302031 is an apocalyptic number.

113422302031 is a deficient number, since it is larger than the sum of its proper divisors (1).

113422302031 is an equidigital number, since it uses as much as digits as its factorization.

113422302031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 113422302031 its reverse (130203224311), we get a palindrome (243625526342).

The spelling of 113422302031 in words is "one hundred thirteen billion, four hundred twenty-two million, three hundred two thousand, thirty-one".