13296245040 has 160 divisors (see below), whose sum is σ = 49321218240. Its totient is φ = 3272914944.

The previous prime is 13296245033. The next prime is 13296245051. The reversal of 13296245040 is 4054269231.

It is a happy number.

13296245040 is a `hidden beast` number, since 1 + 3 + 29 + 624 + 5 + 0 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 13296244986 and 13296245004.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208677 + ... + 264836.

It is an arithmetic number, because the mean of its divisors is an integer number (308257614).

Almost surely, 2^13296245040 is an apocalyptic number.

13296245040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13296245040 is an abundant number, since it is smaller than the sum of its proper divisors (36024973200).

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

13296245040 is a wasteful number, since it uses less digits than its factorization.

13296245040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473548 (or 473536 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 13296245040 in words is "thirteen billion, two hundred ninety-six million, two hundred forty-five thousand, forty".