13333413020 has 48 divisors (see below), whose sum is σ = 29847014400. Its totient is φ = 4988692800.

The previous prime is 13333413013. The next prime is 13333413031. The reversal of 13333413020 is 2031433331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192056 + ... + 252095.

It is an arithmetic number, because the mean of its divisors is an integer number (621812800).

Almost surely, 2^13333413020 is an apocalyptic number.

13333413020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13333413020 is an abundant number, since it is smaller than the sum of its proper divisors (16513601380).

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

13333413020 is a wasteful number, since it uses less digits than its factorization.

13333413020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444258 (or 444256 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 13333413020 its reverse (2031433331), we get a palindrome (15364846351).

The spelling of 13333413020 in words is "thirteen billion, three hundred thirty-three million, four hundred thirteen thousand, twenty".