112031310331 has 2 divisors, whose sum is σ = 112031310332. Its totient is φ = 112031310330.

The previous prime is 112031310301. The next prime is 112031310341. The reversal of 112031310331 is 133013130211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112031310331 - 2¹¹ = 112031308283 is a prime.

It is a super-2 number, since 2×112031310331² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112031310299 and 112031310308.

It is not a weakly prime, because it can be changed into another prime (112031310301) 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, 56015655165 + 56015655166.

It is an arithmetic number, because the mean of its divisors is an integer number (56015655166).

Almost surely, 2^112031310331 is an apocalyptic number.

112031310331 is a deficient number, since it is larger than the sum of its proper divisors (1).

112031310331 is an equidigital number, since it uses as much as digits as its factorization.

112031310331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 112031310331 its reverse (133013130211), we get a palindrome (245044440542).

The spelling of 112031310331 in words is "one hundred twelve billion, thirty-one million, three hundred ten thousand, three hundred thirty-one".