232113013130 has 8 divisors (see below), whose sum is σ = 417803423652. Its totient is φ = 92845205248.

The previous prime is 232113013103. The next prime is 232113013133. The reversal of 232113013130 is 31310311232.

It can be written as a sum of positive squares in 2 ways, for example, as 217839693289 + 14273319841 = 466733^2 + 119471^2 .

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

It is not an unprimeable number, because it can be changed into a prime (232113013133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11605650647 + ... + 11605650666.

Almost surely, 2^232113013130 is an apocalyptic number.

232113013130 is a deficient number, since it is larger than the sum of its proper divisors (185690410522).

232113013130 is a wasteful number, since it uses less digits than its factorization.

232113013130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23211301320.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 232113013130 its reverse (31310311232), we get a palindrome (263423324362).

The spelling of 232113013130 in words is "two hundred thirty-two billion, one hundred thirteen million, thirteen thousand, one hundred thirty".