130913055 has 72 divisors (see below), whose sum is σ = 284330592. Its totient is φ = 55230336.

The previous prime is 130913053. The next prime is 130913077. The reversal of 130913055 is 550319031.

It is not a de Polignac number, because 130913055 - 2¹ = 130913053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130913053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 26382 + ... + 30948.

It is an arithmetic number, because the mean of its divisors is an integer number (3949036).

Almost surely, 2^130913055 is an apocalyptic number.

130913055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130913055 is an abundant number, since it is smaller than the sum of its proper divisors (153417537).

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

130913055 is a wasteful number, since it uses less digits than its factorization.

130913055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4605 (or 4595 counting only the distinct ones).

The product of its (nonzero) digits is 2025, while the sum is 27.

The square root of 130913055 is about 11441.7243018699. The cubic root of 130913055 is about 507.7629236114.

The spelling of 130913055 in words is "one hundred thirty million, nine hundred thirteen thousand, fifty-five".