130251140 has 24 divisors (see below), whose sum is σ = 275063040. Its totient is φ = 51807968.

The previous prime is 130251131. The next prime is 130251167. The reversal of 130251140 is 41152031.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14612 + ... + 21771.

It is an arithmetic number, because the mean of its divisors is an integer number (11460960).

Almost surely, 2^130251140 is an apocalyptic number.

130251140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130251140 is an abundant number, since it is smaller than the sum of its proper divisors (144811900).

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

130251140 is a wasteful number, since it uses less digits than its factorization.

130251140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36571 (or 36569 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 130251140 is about 11412.7621547108. The cubic root of 130251140 is about 506.9057034215.

The spelling of 130251140 in words is "one hundred thirty million, two hundred fifty-one thousand, one hundred forty".