130280241 has 24 divisors (see below), whose sum is σ = 214973760. Its totient is φ = 68717376.

The previous prime is 130280221. The next prime is 130280251. The reversal of 130280241 is 142082031.

It is not a de Polignac number, because 130280241 - 2⁶ = 130280177 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130280221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14806 + ... + 21903.

It is an arithmetic number, because the mean of its divisors is an integer number (8957240).

Almost surely, 2^130280241 is an apocalyptic number.

It is an amenable number.

130280241 is a deficient number, since it is larger than the sum of its proper divisors (84693519).

130280241 is a wasteful number, since it uses less digits than its factorization.

130280241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36745 (or 36732 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 130280241 is about 11414.0370158853. The cubic root of 130280241 is about 506.9434519443.

The spelling of 130280241 in words is "one hundred thirty million, two hundred eighty thousand, two hundred forty-one".