112257234726 has 48 divisors (see below), whose sum is σ = 281259894384. Its totient is φ = 29606302656.

The previous prime is 112257234721. The next prime is 112257234743. The reversal of 112257234726 is 627432752211.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112257234721) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14681845 + ... + 14689488.

It is an arithmetic number, because the mean of its divisors is an integer number (5859581133).

Almost surely, 2^112257234726 is an apocalyptic number.

112257234726 is an abundant number, since it is smaller than the sum of its proper divisors (169002659658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112257234726 is a wasteful number, since it uses less digits than its factorization.

112257234726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29371365 (or 29371358 counting only the distinct ones).

The product of its digits is 282240, while the sum is 42.

Adding to 112257234726 its reverse (627432752211), we get a palindrome (739689986937).

The spelling of 112257234726 in words is "one hundred twelve billion, two hundred fifty-seven million, two hundred thirty-four thousand, seven hundred twenty-six".