112486869040 has 80 divisors (see below), whose sum is σ = 321885523008. Its totient is φ = 35600237568.

The previous prime is 112486868993. The next prime is 112486869043. The reversal of 112486869040 is 40968684211.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×112486869040² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112486869043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7718467 + ... + 7733026.

Almost surely, 2^112486869040 is an apocalyptic number.

112486869040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112486869040 is an abundant number, since it is smaller than the sum of its proper divisors (209398653968).

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

112486869040 is a wasteful number, since it uses less digits than its factorization.

112486869040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15451526 (or 15451520 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 49.

The spelling of 112486869040 in words is "one hundred twelve billion, four hundred eighty-six million, eight hundred sixty-nine thousand, forty".