13010233220 has 24 divisors (see below), whose sum is σ = 27377155008. Its totient is φ = 5193490400.

The previous prime is 13010233217. The next prime is 13010233273. The reversal of 13010233220 is 2233201031.

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, 652616 + ... + 672255.

It is an arithmetic number, because the mean of its divisors is an integer number (1140714792).

Almost surely, 2^13010233220 is an apocalyptic number.

13010233220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13010233220 is an abundant number, since it is smaller than the sum of its proper divisors (14366921788).

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

13010233220 is a wasteful number, since it uses less digits than its factorization.

13010233220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325371 (or 1325369 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13010233220 its reverse (2233201031), we get a palindrome (15243434251).

The spelling of 13010233220 in words is "thirteen billion, ten million, two hundred thirty-three thousand, two hundred twenty".