130000455 has 48 divisors (see below), whose sum is σ = 246713376. Its totient is φ = 62933760.

The previous prime is 130000447. The next prime is 130000457. The reversal of 130000455 is 554000031.

It is not a de Polignac number, because 130000455 - 2³ = 130000447 is a prime.

130000455 is a modest number, since divided by 455 gives 130 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130000457) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33864 + ... + 37506.

It is an arithmetic number, because the mean of its divisors is an integer number (5139862).

Almost surely, 2^130000455 is an apocalyptic number.

130000455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

130000455 is a deficient number, since it is larger than the sum of its proper divisors (116712921).

130000455 is a wasteful number, since it uses less digits than its factorization.

130000455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3728 (or 3725 counting only the distinct ones).

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

The square root of 130000455 is about 11401.7742040439. The cubic root of 130000455 is about 506.5802929191.

Adding to 130000455 its reverse (554000031), we get a palindrome (684000486).

The spelling of 130000455 in words is "one hundred thirty million, four hundred fifty-five", and thus it is an aban number.