13362903344 has 20 divisors (see below), whose sum is σ = 29589286224. Its totient is φ = 5726958528.

The previous prime is 13362903343. The next prime is 13362903347. The reversal of 13362903344 is 44330926331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13362903298 and 13362903307.

It is not an unprimeable number, because it can be changed into a prime (13362903341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59655707 + ... + 59655930.

Almost surely, 2^13362903344 is an apocalyptic number.

13362903344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13362903344 is an abundant number, since it is smaller than the sum of its proper divisors (16226382880).

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

13362903344 is a wasteful number, since it uses less digits than its factorization.

13362903344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119311652 (or 119311646 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 38.

The spelling of 13362903344 in words is "thirteen billion, three hundred sixty-two million, nine hundred three thousand, three hundred forty-four".