130999200 has 72 divisors (see below), whose sum is σ = 426410208. Its totient is φ = 34932480.

The previous prime is 130999171. The next prime is 130999201. The reversal of 130999200 is 2999031.

It is not an unprimeable number, because it can be changed into a prime (130999201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24892 + ... + 29691.

It is an arithmetic number, because the mean of its divisors is an integer number (5922364).

Almost surely, 2^130999200 is an apocalyptic number.

130999200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130999200 is an abundant number, since it is smaller than the sum of its proper divisors (295411008).

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

130999200 is a wasteful number, since it uses less digits than its factorization.

130999200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54606 (or 54593 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 33.

The square root of 130999200 is about 11445.4881940440. The cubic root of 130999200 is about 507.8742739683.

The spelling of 130999200 in words is "one hundred thirty million, nine hundred ninety-nine thousand, two hundred".