112860039819 has 24 divisors (see below), whose sum is σ = 162731575440. Its totient is φ = 69487012672.

The previous prime is 112860039769. The next prime is 112860039833. The reversal of 112860039819 is 918930068211.

It is not a de Polignac number, because 112860039819 - 2¹⁷ = 112859908747 is a prime.

It is a super-2 number, since 2×112860039819² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112860039119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1180104 + ... + 1272149.

It is an arithmetic number, because the mean of its divisors is an integer number (6780482310).

Almost surely, 2^112860039819 is an apocalyptic number.

112860039819 is a deficient number, since it is larger than the sum of its proper divisors (49871535621).

112860039819 is a wasteful number, since it uses less digits than its factorization.

112860039819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2452331 (or 2452308 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 48.

The spelling of 112860039819 in words is "one hundred twelve billion, eight hundred sixty million, thirty-nine thousand, eight hundred nineteen".