130452243 has 8 divisors (see below), whose sum is σ = 174052800. Its totient is φ = 86909928.

The previous prime is 130452173. The next prime is 130452263. The reversal of 130452243 is 342254031.

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

It is not a de Polignac number, because 130452243 - 2⁹ = 130451731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130452263) 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, 9033 + ... + 18506.

It is an arithmetic number, because the mean of its divisors is an integer number (21756600).

Almost surely, 2^130452243 is an apocalyptic number.

130452243 is a deficient number, since it is larger than the sum of its proper divisors (43600557).

130452243 is a wasteful number, since it uses less digits than its factorization.

130452243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29121.

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

The square root of 130452243 is about 11421.5692004208. The cubic root of 130452243 is about 507.1664505663.

The spelling of 130452243 in words is "one hundred thirty million, four hundred fifty-two thousand, two hundred forty-three".