130055007 has 4 divisors (see below), whose sum is σ = 173406680. Its totient is φ = 86703336.

The previous prime is 130054997. The next prime is 130055011. The reversal of 130055007 is 700550031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 130055007 - 2¹² = 130050911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130055027) 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 3 ways as a sum of consecutive naturals, for example, 21675832 + ... + 21675837.

It is an arithmetic number, because the mean of its divisors is an integer number (43351670).

Almost surely, 2^130055007 is an apocalyptic number.

130055007 is a deficient number, since it is larger than the sum of its proper divisors (43351673).

130055007 is an equidigital number, since it uses as much as digits as its factorization.

130055007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43351672.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 130055007 is about 11404.1662123980. The cubic root of 130055007 is about 506.6511416546.

The spelling of 130055007 in words is "one hundred thirty million, fifty-five thousand, seven".