112446616772 has 48 divisors (see below), whose sum is σ = 236817315840. Its totient is φ = 45638124192.

The previous prime is 112446616741. The next prime is 112446616783. The reversal of 112446616772 is 277616644211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1453493 + ... + 1528899.

It is an arithmetic number, because the mean of its divisors is an integer number (4933694080).

Almost surely, 2^112446616772 is an apocalyptic number.

It is an amenable number.

112446616772 is an abundant number, since it is smaller than the sum of its proper divisors (124370699068).

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

112446616772 is a wasteful number, since it uses less digits than its factorization.

112446616772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78240 (or 78238 counting only the distinct ones).

The product of its digits is 677376, while the sum is 47.

The spelling of 112446616772 in words is "one hundred twelve billion, four hundred forty-six million, six hundred sixteen thousand, seven hundred seventy-two".