130973655930 has 32 divisors (see below), whose sum is σ = 338516527104. Its totient is φ = 32239669056.

The previous prime is 130973655889. The next prime is 130973655931. The reversal of 130973655930 is 39556379031.

It is not an unprimeable number, because it can be changed into a prime (130973655931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167914554 + ... + 167915333.

It is an arithmetic number, because the mean of its divisors is an integer number (10578641472).

Almost surely, 2^130973655930 is an apocalyptic number.

130973655930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130973655930 is an abundant number, since it is smaller than the sum of its proper divisors (207542871174).

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

130973655930 is a wasteful number, since it uses less digits than its factorization.

130973655930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335829910.

The product of its (nonzero) digits is 2296350, while the sum is 51.

The spelling of 130973655930 in words is "one hundred thirty billion, nine hundred seventy-three million, six hundred fifty-five thousand, nine hundred thirty".