13033104220 has 24 divisors (see below), whose sum is σ = 28109237184. Its totient is φ = 5072342976.

The previous prime is 13033104211. The next prime is 13033104239. The reversal of 13033104220 is 2240133031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8805412 + ... + 8806891.

It is an arithmetic number, because the mean of its divisors is an integer number (1171218216).

Almost surely, 2^13033104220 is an apocalyptic number.

13033104220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13033104220 is an abundant number, since it is smaller than the sum of its proper divisors (15076132964).

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

13033104220 is a wasteful number, since it uses less digits than its factorization.

13033104220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17612349 (or 17612347 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13033104220 its reverse (2240133031), we get a palindrome (15273237251).

The spelling of 13033104220 in words is "thirteen billion, thirty-three million, one hundred four thousand, two hundred twenty".