130504255 has 16 divisors (see below), whose sum is σ = 188398080. Its totient is φ = 84778272.

The previous prime is 130504249. The next prime is 130504259. The reversal of 130504255 is 552405031.

It is a cyclic number.

It is not a de Polignac number, because 130504255 - 2⁹ = 130503743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130504259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97459 + ... + 98788.

It is an arithmetic number, because the mean of its divisors is an integer number (11774880).

Almost surely, 2^130504255 is an apocalyptic number.

130504255 is a deficient number, since it is larger than the sum of its proper divisors (57893825).

130504255 is a wasteful number, since it uses less digits than its factorization.

130504255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196278.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 130504255 is about 11423.8458935684. The cubic root of 130504255 is about 507.2338449267.

Adding to 130504255 its reverse (552405031), we get a palindrome (682909286).

The spelling of 130504255 in words is "one hundred thirty million, five hundred four thousand, two hundred fifty-five".