112157124375 has 40 divisors (see below), whose sum is σ = 186917754672. Its totient is φ = 59801440000.

The previous prime is 112157124371. The next prime is 112157124403. The reversal of 112157124375 is 573421751211.

It is not a de Polignac number, because 112157124375 - 2² = 112157124371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112157124371) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12222289 + ... + 12231461.

Almost surely, 2^112157124375 is an apocalyptic number.

112157124375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112157124375 is a deficient number, since it is larger than the sum of its proper divisors (74760630297).

112157124375 is an frugal number, since it uses more digits than its factorization.

112157124375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15717 (or 15702 counting only the distinct ones).

The product of its digits is 58800, while the sum is 39.

Adding to 112157124375 its reverse (573421751211), we get a palindrome (685578875586).

The spelling of 112157124375 in words is "one hundred twelve billion, one hundred fifty-seven million, one hundred twenty-four thousand, three hundred seventy-five".