112455662125 has 8 divisors (see below), whose sum is σ = 140344666488. Its totient is φ = 89964529600.

The previous prime is 112455662119. The next prime is 112455662149. The reversal of 112455662125 is 521266554211.

It can be written as a sum of positive squares in 4 ways, for example, as 1352106441 + 111103555684 = 36771^2 + 333322^2 .

It is not a de Polignac number, because 112455662125 - 2⁹ = 112455661613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 449822524 + ... + 449822773.

It is an arithmetic number, because the mean of its divisors is an integer number (17543083311).

Almost surely, 2^112455662125 is an apocalyptic number.

It is an amenable number.

112455662125 is a deficient number, since it is larger than the sum of its proper divisors (27889004363).

112455662125 is an frugal number, since it uses more digits than its factorization.

112455662125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899645312 (or 899645302 counting only the distinct ones).

The product of its digits is 144000, while the sum is 40.

The spelling of 112455662125 in words is "one hundred twelve billion, four hundred fifty-five million, six hundred sixty-two thousand, one hundred twenty-five".