112031113011 has 64 divisors (see below), whose sum is σ = 168716943360. Its totient is φ = 65777184000.

The previous prime is 112031112989. The next prime is 112031113021. The reversal of 112031113011 is 110311130211.

It is not a de Polignac number, because 112031113011 - 2⁹ = 112031112499 is a prime.

It is a super-2 number, since 2×112031113011² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112031113021) 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 in 63 ways as a sum of consecutive naturals, for example, 14562676 + ... + 14570366.

It is an arithmetic number, because the mean of its divisors is an integer number (2636202240).

Almost surely, 2^112031113011 is an apocalyptic number.

112031113011 is a deficient number, since it is larger than the sum of its proper divisors (56685830349).

112031113011 is a wasteful number, since it uses less digits than its factorization.

112031113011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8048.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 112031113011 its reverse (110311130211), we get a palindrome (222342243222).

The spelling of 112031113011 in words is "one hundred twelve billion, thirty-one million, one hundred thirteen thousand, eleven".