9912498056 has 16 divisors (see below), whose sum is σ = 19564141200. Its totient is φ = 4695393744.

The previous prime is 9912497983. The next prime is 9912498059. The reversal of 9912498056 is 6508942199.

9912498056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×9912498056³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9912497989 and 9912498007.

It is not an unprimeable number, because it can be changed into a prime (9912498059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32606750 + ... + 32607053.

It is an arithmetic number, because the mean of its divisors is an integer number (1222758825).

Almost surely, 2^9912498056 is an apocalyptic number.

It is an amenable number.

9912498056 is a deficient number, since it is larger than the sum of its proper divisors (9651643144).

9912498056 is a wasteful number, since it uses less digits than its factorization.

9912498056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65213828 (or 65213824 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 53.

The square root of 9912498056 is about 99561.5289958928. The cubic root of 9912498056 is about 2148.1323644862.

The spelling of 9912498056 in words is "nine billion, nine hundred twelve million, four hundred ninety-eight thousand, fifty-six".