130077977200 has 60 divisors (see below), whose sum is σ = 314429751448. Its totient is φ = 51711955200.

The previous prime is 130077977177. The next prime is 130077977219. The reversal of 130077977200 is 2779770031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 932331 + ... + 1062730.

Almost surely, 2^130077977200 is an apocalyptic number.

130077977200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130077977200 is an abundant number, since it is smaller than the sum of its proper divisors (184351774248).

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

130077977200 is a wasteful number, since it uses less digits than its factorization.

130077977200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1995242 (or 1995231 counting only the distinct ones).

The product of its (nonzero) digits is 129654, while the sum is 43.

The spelling of 130077977200 in words is "one hundred thirty billion, seventy-seven million, nine hundred seventy-seven thousand, two hundred".