112239377493 has 12 divisors (see below), whose sum is σ = 153806486400. Its totient is φ = 72803917872.

The previous prime is 112239377479. The next prime is 112239377533. The reversal of 112239377493 is 394773932211.

It is a happy number.

It is not a de Polignac number, because 112239377493 - 2⁴ = 112239377477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112239377893) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13660293 + ... + 13668506.

It is an arithmetic number, because the mean of its divisors is an integer number (12817207200).

Almost surely, 2^112239377493 is an apocalyptic number.

It is an amenable number.

112239377493 is a deficient number, since it is larger than the sum of its proper divisors (41567108907).

112239377493 is an equidigital number, since it uses as much as digits as its factorization.

112239377493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27328876 (or 27328839 counting only the distinct ones).

The product of its digits is 1714608, while the sum is 51.

It can be divided in two parts, 11223937 and 7493, that added together give a triangular number (11231430 = T₄₇₃₉).

The spelling of 112239377493 in words is "one hundred twelve billion, two hundred thirty-nine million, three hundred seventy-seven thousand, four hundred ninety-three".