13023230130 has 24 divisors (see below), whose sum is σ = 33860398572. Its totient is φ = 3472861344.

The previous prime is 13023230111. The next prime is 13023230147. The reversal of 13023230130 is 3103232031.

13023230130 is a `hidden beast` number, since 1 + 302 + 3 + 230 + 130 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 12305686761 + 717543369 = 110931^2 + 26787^2 .

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 11 ways as a sum of consecutive naturals, for example, 72351189 + ... + 72351368.

Almost surely, 2^13023230130 is an apocalyptic number.

13023230130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13023230130 is an abundant number, since it is smaller than the sum of its proper divisors (20837168442).

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

13023230130 is a wasteful number, since it uses less digits than its factorization.

13023230130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144702570 (or 144702567 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13023230130 its reverse (3103232031), we get a palindrome (16126462161).

The spelling of 13023230130 in words is "thirteen billion, twenty-three million, two hundred thirty thousand, one hundred thirty".