13360099968 has 48 divisors (see below), whose sum is σ = 38445082650. Its totient is φ = 4453366272.

The previous prime is 13360099943. The next prime is 13360099993. The reversal of 13360099968 is 86999006331.

It is an interprime number because it is at equal distance from previous prime (13360099943) and next prime (13360099993).

It can be written as a sum of positive squares in only one way, i.e., 7189683264 + 6170416704 = 84792^2 + 78552^2 .

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5797503 + ... + 5799806.

Almost surely, 2^13360099968 is an apocalyptic number.

13360099968 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

13360099968 is an abundant number, since it is smaller than the sum of its proper divisors (25084982682).

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

13360099968 is a wasteful number, since it uses less digits than its factorization.

13360099968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11597329 (or 11597314 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 54.

The spelling of 13360099968 in words is "thirteen billion, three hundred sixty million, ninety-nine thousand, nine hundred sixty-eight".