130231400239 has 8 divisors (see below), whose sum is σ = 135902562912. Its totient is φ = 124560981600.

The previous prime is 130231400227. The next prime is 130231400261. The reversal of 130231400239 is 932004132031.

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

It is a cyclic number.

It is not a de Polignac number, because 130231400239 - 2¹¹ = 130231398191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130231400639) 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, 187677 + ... + 543769.

It is an arithmetic number, because the mean of its divisors is an integer number (16987820364).

Almost surely, 2^130231400239 is an apocalyptic number.

130231400239 is a deficient number, since it is larger than the sum of its proper divisors (5671162673).

130231400239 is a wasteful number, since it uses less digits than its factorization.

130231400239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372017.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 130231400239 in words is "one hundred thirty billion, two hundred thirty-one million, four hundred thousand, two hundred thirty-nine".