112451122750 has 64 divisors (see below), whose sum is σ = 219784181760. Its totient is φ = 43000663200.

The previous prime is 112451122739. The next prime is 112451122757. The reversal of 112451122750 is 57221154211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112451122757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12892891 + ... + 12901609.

It is an arithmetic number, because the mean of its divisors is an integer number (3434127840).

Almost surely, 2^112451122750 is an apocalyptic number.

112451122750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112451122750 is a deficient number, since it is larger than the sum of its proper divisors (107333059010).

112451122750 is a wasteful number, since it uses less digits than its factorization.

112451122750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11002 (or 10992 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 31.

Adding to 112451122750 its reverse (57221154211), we get a palindrome (169672276961).

The spelling of 112451122750 in words is "one hundred twelve billion, four hundred fifty-one million, one hundred twenty-two thousand, seven hundred fifty".