13412002220 has 24 divisors (see below), whose sum is σ = 28521729600. Its totient is φ = 5296891392.

The previous prime is 13412002187. The next prime is 13412002231. The reversal of 13412002220 is 2220021431.

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, 4242725 + ... + 4245884.

It is an arithmetic number, because the mean of its divisors is an integer number (1188405400).

Almost surely, 2^13412002220 is an apocalyptic number.

13412002220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13412002220 is an abundant number, since it is smaller than the sum of its proper divisors (15109727380).

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

13412002220 is a wasteful number, since it uses less digits than its factorization.

13412002220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8488697 (or 8488695 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 13412002220 its reverse (2220021431), we get a palindrome (15632023651).

The spelling of 13412002220 in words is "thirteen billion, four hundred twelve million, two thousand, two hundred twenty".