232203115320345 has 32 divisors (see below), whose sum is σ = 444559810531200. Its totient is φ = 114315379849152.

The previous prime is 232203115320313. The next prime is 232203115320419. The reversal of 232203115320345 is 543023511302232.

232203115320345 is a `hidden beast` number, since 2 + 32 + 20 + 31 + 1 + 532 + 0 + 3 + 45 = 666.

It is not a de Polignac number, because 232203115320345 - 2⁵ = 232203115320313 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66154731955 + ... + 66154735464.

It is an arithmetic number, because the mean of its divisors is an integer number (13892494079100).

Almost surely, 2^{232203115320345} is an apocalyptic number.

It is an amenable number.

232203115320345 is a deficient number, since it is larger than the sum of its proper divisors (212356695210855).

232203115320345 is a wasteful number, since it uses less digits than its factorization.

232203115320345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132309467446 (or 132309467440 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 232203115320345 its reverse (543023511302232), we get a palindrome (775226626622577).

The spelling of 232203115320345 in words is "two hundred thirty-two trillion, two hundred three billion, one hundred fifteen million, three hundred twenty thousand, three hundred forty-five".