112010111122031 has 2 divisors, whose sum is σ = 112010111122032. Its totient is φ = 112010111122030.

The previous prime is 112010111121913. The next prime is 112010111122061. The reversal of 112010111122031 is 130221111010211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112010111122031 - 2²⁶ = 112010044013167 is a prime.

It is a super-2 number, since 2×112010111122031² (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 (112010111122061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56005055561015 + 56005055561016.

It is an arithmetic number, because the mean of its divisors is an integer number (56005055561016).

Almost surely, 2^{112010111122031} is an apocalyptic number.

112010111122031 is a deficient number, since it is larger than the sum of its proper divisors (1).

112010111122031 is an equidigital number, since it uses as much as digits as its factorization.

112010111122031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 112010111122031 its reverse (130221111010211), we get a palindrome (242231222132242).

The spelling of 112010111122031 in words is "one hundred twelve trillion, ten billion, one hundred eleven million, one hundred twenty-two thousand, thirty-one".