112125458 has 8 divisors (see below), whose sum is σ = 169416252. Its totient is φ = 55653376.

The previous prime is 112125443. The next prime is 112125469. The reversal of 112125458 is 854521211.

It can be written as a sum of positive squares in 2 ways, for example, as 103083409 + 9042049 = 10153^2 + 3007^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 112125458.

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, 204335 + ... + 204882.

Almost surely, 2^112125458 is an apocalyptic number.

112125458 is a deficient number, since it is larger than the sum of its proper divisors (57290794).

112125458 is a wasteful number, since it uses less digits than its factorization.

112125458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409356.

The product of its digits is 3200, while the sum is 29.

The square root of 112125458 is about 10588.9309186527. The cubic root of 112125458 is about 482.2083687855.

Adding to 112125458 its reverse (854521211), we get a palindrome (966646669).

The spelling of 112125458 in words is "one hundred twelve million, one hundred twenty-five thousand, four hundred fifty-eight".