13363100256 has 96 divisors (see below), whose sum is σ = 38288678400. Its totient is φ = 4047137280.

The previous prime is 13363100249. The next prime is 13363100279. The reversal of 13363100256 is 65200136331.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3407865 + ... + 3411783.

It is an arithmetic number, because the mean of its divisors is an integer number (398840400).

Almost surely, 2^13363100256 is an apocalyptic number.

13363100256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13363100256 is an abundant number, since it is smaller than the sum of its proper divisors (24925578144).

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

13363100256 is a wasteful number, since it uses less digits than its factorization.

13363100256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7172 (or 7164 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 30.

Adding to 13363100256 its reverse (65200136331), we get a palindrome (78563236587).

The spelling of 13363100256 in words is "thirteen billion, three hundred sixty-three million, one hundred thousand, two hundred fifty-six".