13513234330 has 16 divisors (see below), whose sum is σ = 24736091040. Its totient is φ = 5313678352.

The previous prime is 13513234279. The next prime is 13513234349. The reversal of 13513234330 is 3343231531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11451304 + ... + 11452483.

It is an arithmetic number, because the mean of its divisors is an integer number (1546005690).

Almost surely, 2^13513234330 is an apocalyptic number.

13513234330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13513234330 is a deficient number, since it is larger than the sum of its proper divisors (11222856710).

13513234330 is a wasteful number, since it uses less digits than its factorization.

13513234330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22903853.

The product of its (nonzero) digits is 9720, while the sum is 28.

Adding to 13513234330 its reverse (3343231531), we get a palindrome (16856465861).

The spelling of 13513234330 in words is "thirteen billion, five hundred thirteen million, two hundred thirty-four thousand, three hundred thirty".