112124625157 has 2 divisors, whose sum is σ = 112124625158. Its totient is φ = 112124625156.

The previous prime is 112124625143. The next prime is 112124625199. The reversal of 112124625157 is 751526421211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95851540801 + 16273084356 = 309599^2 + 127566^2 .

It is a cyclic number.

It is not a de Polignac number, because 112124625157 - 2²³ = 112116236549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112124625857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56062312578 + 56062312579.

It is an arithmetic number, because the mean of its divisors is an integer number (56062312579).

Almost surely, 2^112124625157 is an apocalyptic number.

It is an amenable number.

112124625157 is a deficient number, since it is larger than the sum of its proper divisors (1).

112124625157 is an equidigital number, since it uses as much as digits as its factorization.

112124625157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33600, while the sum is 37.

The spelling of 112124625157 in words is "one hundred twelve billion, one hundred twenty-four million, six hundred twenty-five thousand, one hundred fifty-seven".