112125320255045 has 32 divisors (see below), whose sum is σ = 136626255509472. Its totient is φ = 88320582807552.

The previous prime is 112125320255033. The next prime is 112125320255089. The reversal of 112125320255045 is 540552023521211.

It can be written as a sum of positive squares in 16 ways, for example, as 24030407934724 + 88094912320321 = 4902082^2 + 9385889^2 .

It is a cyclic number.

It is not a de Polignac number, because 112125320255045 - 2⁴ = 112125320255029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1476986009 + ... + 1477061921.

It is an arithmetic number, because the mean of its divisors is an integer number (4269570484671).

Almost surely, 2^{112125320255045} is an apocalyptic number.

It is an amenable number.

112125320255045 is a deficient number, since it is larger than the sum of its proper divisors (24500935254427).

112125320255045 is an equidigital number, since it uses as much as digits as its factorization.

112125320255045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82841.

The product of its (nonzero) digits is 120000, while the sum is 38.

Adding to 112125320255045 its reverse (540552023521211), we get a palindrome (652677343776256).

The spelling of 112125320255045 in words is "one hundred twelve trillion, one hundred twenty-five billion, three hundred twenty million, two hundred fifty-five thousand, forty-five".