112540040725 has 24 divisors (see below), whose sum is σ = 162740129600. Its totient is φ = 77170307760.

The previous prime is 112540040719. The next prime is 112540040801. The reversal of 112540040725 is 527040045211.

It is not a de Polignac number, because 112540040725 - 2⁷ = 112540040597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6553527 + ... + 6570676.

Almost surely, 2^112540040725 is an apocalyptic number.

It is an amenable number.

112540040725 is a deficient number, since it is larger than the sum of its proper divisors (50200088875).

112540040725 is an equidigital number, since it uses as much as digits as its factorization.

112540040725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13124234 (or 13124215 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 31.

Adding to 112540040725 its reverse (527040045211), we get a palindrome (639580085936).

The spelling of 112540040725 in words is "one hundred twelve billion, five hundred forty million, forty thousand, seven hundred twenty-five".