13367603056 has 20 divisors (see below), whose sum is σ = 26033932432. Its totient is φ = 6649168896.

The previous prime is 13367603023. The next prime is 13367603063. The reversal of 13367603056 is 65030676331.

It is a super-2 number, since 2×13367603056² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2161356 + ... + 2167531.

Almost surely, 2^13367603056 is an apocalyptic number.

13367603056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13367603056 is a deficient number, since it is larger than the sum of its proper divisors (12666329376).

13367603056 is a wasteful number, since it uses less digits than its factorization.

13367603056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4329088 (or 4329082 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 40.

The spelling of 13367603056 in words is "thirteen billion, three hundred sixty-seven million, six hundred three thousand, fifty-six".