130303212130320 has 80 divisors (see below), whose sum is σ = 404040618441792. Its totient is φ = 34738864238080.

The previous prime is 130303212130279. The next prime is 130303212130447. The reversal of 130303212130320 is 23031212303031.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66683286 + ... + 68609525.

Almost surely, 2^{130303212130320} is an apocalyptic number.

130303212130320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130303212130320 is an abundant number, since it is smaller than the sum of its proper divisors (273737406311472).

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

130303212130320 is a wasteful number, since it uses less digits than its factorization.

130303212130320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135296840 (or 135296834 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 130303212130320 its reverse (23031212303031), we get a palindrome (153334424433351).

The spelling of 130303212130320 in words is "one hundred thirty trillion, three hundred three billion, two hundred twelve million, one hundred thirty thousand, three hundred twenty".