112312435240 has 64 divisors (see below), whose sum is σ = 254218124160. Its totient is φ = 44656369920.

The previous prime is 112312435237. The next prime is 112312435259. The reversal of 112312435240 is 42534213211.

It is a super-2 number, since 2×112312435240² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112312435199 and 112312435208.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4901410 + ... + 4924270.

It is an arithmetic number, because the mean of its divisors is an integer number (3972158190).

Almost surely, 2^112312435240 is an apocalyptic number.

112312435240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112312435240 is an abundant number, since it is smaller than the sum of its proper divisors (141905688920).

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

112312435240 is a wasteful number, since it uses less digits than its factorization.

112312435240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23602 (or 23598 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 112312435240 its reverse (42534213211), we get a palindrome (154846648451).

The spelling of 112312435240 in words is "one hundred twelve billion, three hundred twelve million, four hundred thirty-five thousand, two hundred forty".