130127980 has 12 divisors (see below), whose sum is σ = 273268800. Its totient is φ = 52051184.

The previous prime is 130127969. The next prime is 130127983. The reversal of 130127980 is 89721031.

It is not an unprimeable number, because it can be changed into a prime (130127983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3253180 + ... + 3253219.

It is an arithmetic number, because the mean of its divisors is an integer number (22772400).

Almost surely, 2^130127980 is an apocalyptic number.

130127980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130127980 is an abundant number, since it is smaller than the sum of its proper divisors (143140820).

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

130127980 is a wasteful number, since it uses less digits than its factorization.

130127980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6506408 (or 6506406 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 130127980 is about 11407.3651646645. The cubic root of 130127980 is about 506.7458834665.

The spelling of 130127980 in words is "one hundred thirty million, one hundred twenty-seven thousand, nine hundred eighty".