112925299385 has 4 divisors (see below), whose sum is σ = 135510359268. Its totient is φ = 90340239504.

The previous prime is 112925299369. The next prime is 112925299393. The reversal of 112925299385 is 583992529211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 69293191696 + 43632107689 = 263236^2 + 208883^2 .

It is a cyclic number.

It is not a de Polignac number, because 112925299385 - 2⁴ = 112925299369 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112925299385.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11292529934 + ... + 11292529943.

It is an arithmetic number, because the mean of its divisors is an integer number (33877589817).

Almost surely, 2^112925299385 is an apocalyptic number.

It is an amenable number.

112925299385 is a deficient number, since it is larger than the sum of its proper divisors (22585059883).

112925299385 is an equidigital number, since it uses as much as digits as its factorization.

112925299385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22585059882.

The product of its digits is 3499200, while the sum is 56.

The spelling of 112925299385 in words is "one hundred twelve billion, nine hundred twenty-five million, two hundred ninety-nine thousand, three hundred eighty-five".