13130214220 has 96 divisors (see below), whose sum is σ = 28523738880. Its totient is φ = 5074513920.

The previous prime is 13130214199. The next prime is 13130214239. The reversal of 13130214220 is 2241203131.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38961892 + ... + 38962228.

It is an arithmetic number, because the mean of its divisors is an integer number (297122280).

Almost surely, 2^13130214220 is an apocalyptic number.

13130214220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13130214220 is an abundant number, since it is smaller than the sum of its proper divisors (15393524660).

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

13130214220 is a wasteful number, since it uses less digits than its factorization.

13130214220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803 (or 801 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13130214220 its reverse (2241203131), we get a palindrome (15371417351).

The spelling of 13130214220 in words is "thirteen billion, one hundred thirty million, two hundred fourteen thousand, two hundred twenty".