112110030031 has 2 divisors, whose sum is σ = 112110030032. Its totient is φ = 112110030030.

The previous prime is 112110030023. The next prime is 112110030037. The reversal of 112110030031 is 130030011211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112110030031 - 2³ = 112110030023 is a prime.

It is a super-2 number, since 2×112110030031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112110029993 and 112110030020.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112110030037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56055015015 + 56055015016.

It is an arithmetic number, because the mean of its divisors is an integer number (56055015016).

Almost surely, 2^112110030031 is an apocalyptic number.

112110030031 is a deficient number, since it is larger than the sum of its proper divisors (1).

112110030031 is an equidigital number, since it uses as much as digits as its factorization.

112110030031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 112110030031 its reverse (130030011211), we get a palindrome (242140041242).

The spelling of 112110030031 in words is "one hundred twelve billion, one hundred ten million, thirty thousand, thirty-one".