130254243 has 8 divisors (see below), whose sum is σ = 198482688. Its totient is φ = 74430984.

The previous prime is 130254227. The next prime is 130254251. The reversal of 130254243 is 342452031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130254243 - 2⁴ = 130254227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130254263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3101271 + ... + 3101312.

It is an arithmetic number, because the mean of its divisors is an integer number (24810336).

Almost surely, 2^130254243 is an apocalyptic number.

130254243 is a deficient number, since it is larger than the sum of its proper divisors (68228445).

130254243 is an equidigital number, since it uses as much as digits as its factorization.

130254243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6202593.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 130254243 is about 11412.8980982045. The cubic root of 130254243 is about 506.9097287628.

The spelling of 130254243 in words is "one hundred thirty million, two hundred fifty-four thousand, two hundred forty-three".