130113220000 has 120 divisors (see below), whose sum is σ = 321507162900. Its totient is φ = 51816192000.

The previous prime is 130113219979. The next prime is 130113220007. The reversal of 130113220000 is 22311031.

It can be written as a sum of positive squares in 10 ways, for example, as 314423824 + 129798796176 = 17732^2 + 360276^2 .

It is not an unprimeable number, because it can be changed into a prime (130113220007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4565796 + ... + 4594204.

Almost surely, 2^130113220000 is an apocalyptic number.

130113220000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130113220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160753581450).

130113220000 is an abundant number, since it is smaller than the sum of its proper divisors (191393942900).

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

130113220000 is an equidigital number, since it uses as much as digits as its factorization.

130113220000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28668 (or 28645 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 130113220000 its reverse (22311031), we get a palindrome (130135531031).

The spelling of 130113220000 in words is "one hundred thirty billion, one hundred thirteen million, two hundred twenty thousand".