2320430130 has 72 divisors (see below), whose sum is σ = 6408955332. Its totient is φ = 582375936.

The previous prime is 2320430129. The next prime is 2320430149. The reversal of 2320430130 is 310340232.

2320430130 is a `hidden beast` number, since 232 + 0 + 430 + 1 + 3 + 0 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 2026890441 + 293539689 = 45021^2 + 17133^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 18597 + ... + 70616.

Almost surely, 2^2320430130 is an apocalyptic number.

2320430130 is an abundant number, since it is smaller than the sum of its proper divisors (4088525202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2320430130 is a wasteful number, since it uses less digits than its factorization.

2320430130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89260 (or 89240 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2320430130 is about 48170.8431522638. The cubic root of 2320430130 is about 1323.9029970797.

Adding to 2320430130 its reverse (310340232), we get a palindrome (2630770362).

The spelling of 2320430130 in words is "two billion, three hundred twenty million, four hundred thirty thousand, one hundred thirty".