112012120122058 has 16 divisors (see below), whose sum is σ = 191586341205000. Its totient is φ = 48656848559616.

The previous prime is 112012120121971. The next prime is 112012120122059. The reversal of 112012120122058 is 850221021210211.

It can be written as a sum of positive squares in 4 ways, for example, as 58601061247689 + 53411058874369 = 7655133^2 + 7308287^2 .

It is not an unprimeable number, because it can be changed into a prime (112012120122059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126710542683 + ... + 126710543566.

Almost surely, 2^{112012120122058} is an apocalyptic number.

112012120122058 is a deficient number, since it is larger than the sum of its proper divisors (79574221082942).

112012120122058 is a wasteful number, since it uses less digits than its factorization.

112012120122058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253421086281.

The product of its (nonzero) digits is 1280, while the sum is 28.

Adding to 112012120122058 its reverse (850221021210211), we get a palindrome (962233141332269).

The spelling of 112012120122058 in words is "one hundred twelve trillion, twelve billion, one hundred twenty million, one hundred twenty-two thousand, fifty-eight".