112245400239 has 32 divisors (see below), whose sum is σ = 178552857600. Its totient is φ = 61325501952.

The previous prime is 112245400219. The next prime is 112245400271. The reversal of 112245400239 is 932004542211.

It is not a de Polignac number, because 112245400239 - 2⁵ = 112245400207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112245400219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1119337 + ... + 1215485.

It is an arithmetic number, because the mean of its divisors is an integer number (5579776800).

Almost surely, 2^112245400239 is an apocalyptic number.

112245400239 is a deficient number, since it is larger than the sum of its proper divisors (66307457361).

112245400239 is a wasteful number, since it uses less digits than its factorization.

112245400239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98599.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 112245400239 in words is "one hundred twelve billion, two hundred forty-five million, four hundred thousand, two hundred thirty-nine".