13313004330 has 16 divisors (see below), whose sum is σ = 31951210464. Its totient is φ = 3550134480.

The previous prime is 13313004329. The next prime is 13313004337. The reversal of 13313004330 is 3340031331.

It is a junction number, because it is equal to n+sod(n) for n = 13313004297 and 13313004306.

It is not an unprimeable number, because it can be changed into a prime (13313004337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221883376 + ... + 221883435.

It is an arithmetic number, because the mean of its divisors is an integer number (1996950654).

Almost surely, 2^13313004330 is an apocalyptic number.

13313004330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13313004330 is an abundant number, since it is smaller than the sum of its proper divisors (18638206134).

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

13313004330 is a wasteful number, since it uses less digits than its factorization.

13313004330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443766821.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13313004330 its reverse (3340031331), we get a palindrome (16653035661).

The spelling of 13313004330 in words is "thirteen billion, three hundred thirteen million, four thousand, three hundred thirty".