130055004 has 48 divisors (see below), whose sum is σ = 343556640. Its totient is φ = 42531840.

The previous prime is 130054997. The next prime is 130055011. The reversal of 130055004 is 400550031.

It is an interprime number because it is at equal distance from previous prime (130054997) and next prime (130055011).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5637 + ... + 17084.

It is an arithmetic number, because the mean of its divisors is an integer number (7157430).

Almost surely, 2^130055004 is an apocalyptic number.

It is an amenable number.

130055004 is an abundant number, since it is smaller than the sum of its proper divisors (213501636).

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

130055004 is a wasteful number, since it uses less digits than its factorization.

130055004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22787 (or 22779 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 130055004 is about 11404.1660808671. The cubic root of 130055004 is about 506.6511377589.

The spelling of 130055004 in words is "one hundred thirty million, fifty-five thousand, four".