13313322330 has 64 divisors (see below), whose sum is σ = 39836233728. Its totient is φ = 2766404160.

The previous prime is 13313322317. The next prime is 13313322361. The reversal of 13313322330 is 3322331331.

It is a self number, because there is not a number n which added to its sum of digits gives 13313322330.

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, 2879362 + ... + 2883981.

It is an arithmetic number, because the mean of its divisors is an integer number (622441152).

Almost surely, 2^13313322330 is an apocalyptic number.

13313322330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13313322330 is an abundant number, since it is smaller than the sum of its proper divisors (26522911398).

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

13313322330 is a wasteful number, since it uses less digits than its factorization.

13313322330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5763371.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 13313322330 its reverse (3322331331), we get a palindrome (16635653661).

Subtracting from 13313322330 its reverse (3322331331), we obtain a palindrome (9990990999).

The spelling of 13313322330 in words is "thirteen billion, three hundred thirteen million, three hundred twenty-two thousand, three hundred thirty".