232344021130 has 32 divisors (see below), whose sum is σ = 456559692624. Its totient is φ = 84613372416.

The previous prime is 232344021101. The next prime is 232344021157. The reversal of 232344021130 is 31120443232.

It can be written as a sum of positive squares in 8 ways, for example, as 100718004321 + 131626016809 = 317361^2 + 362803^2 .

It is a junction number, because it is equal to n+sod(n) for n = 232344021095 and 232344021104.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12232029 + ... + 12251008.

Almost surely, 2^232344021130 is an apocalyptic number.

232344021130 is a deficient number, since it is larger than the sum of its proper divisors (224215671494).

232344021130 is a wasteful number, since it uses less digits than its factorization.

232344021130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24483130.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 232344021130 its reverse (31120443232), we get a palindrome (263464464362).

The spelling of 232344021130 in words is "two hundred thirty-two billion, three hundred forty-four million, twenty-one thousand, one hundred thirty".