13313033120 has 48 divisors (see below), whose sum is σ = 31464453888. Its totient is φ = 5323111680.

The previous prime is 13313033113. The next prime is 13313033131. The reversal of 13313033120 is 2133031331.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 13313033092 and 13313033101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427685 + ... + 457755.

It is an arithmetic number, because the mean of its divisors is an integer number (655509456).

Almost surely, 2^13313033120 is an apocalyptic number.

13313033120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13313033120 is an abundant number, since it is smaller than the sum of its proper divisors (18151420768).

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

13313033120 is a wasteful number, since it uses less digits than its factorization.

13313033120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32853 (or 32845 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13313033120 its reverse (2133031331), we get a palindrome (15446064451).

The spelling of 13313033120 in words is "thirteen billion, three hundred thirteen million, thirty-three thousand, one hundred twenty".