130220101200 has 240 divisors, whose sum is σ = 483847047680. Its totient is φ = 29320220160.

The previous prime is 130220101183. The next prime is 130220101229. The reversal of 130220101200 is 2101022031.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 447111 + ... + 678489.

Almost surely, 2^130220101200 is an apocalyptic number.

130220101200 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 130220101200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (241923523840).

130220101200 is an abundant number, since it is smaller than the sum of its proper divisors (353626946480).

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

130220101200 is a wasteful number, since it uses less digits than its factorization.

130220101200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231474 (or 231463 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 130220101200 its reverse (2101022031), we get a palindrome (132321123231).

The spelling of 130220101200 in words is "one hundred thirty billion, two hundred twenty million, one hundred one thousand, two hundred".