112245072740 has 24 divisors (see below), whose sum is σ = 239709818880. Its totient is φ = 44137045088.

The previous prime is 112245072727. The next prime is 112245072781. The reversal of 112245072740 is 47270542211.

It is a super-2 number, since 2×112245072740² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112245072740.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47560292 + ... + 47562651.

It is an arithmetic number, because the mean of its divisors is an integer number (9987909120).

Almost surely, 2^112245072740 is an apocalyptic number.

112245072740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112245072740 is an abundant number, since it is smaller than the sum of its proper divisors (127464746140).

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

112245072740 is a wasteful number, since it uses less digits than its factorization.

112245072740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95123011 (or 95123009 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

The spelling of 112245072740 in words is "one hundred twelve billion, two hundred forty-five million, seventy-two thousand, seven hundred forty".