23232032130161 has 2 divisors, whose sum is σ = 23232032130162. Its totient is φ = 23232032130160.

The previous prime is 23232032130133. The next prime is 23232032130169. The reversal of 23232032130161 is 16103123023232.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18590161880161 + 4641870250000 = 4311631^2 + 2154500^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23232032130161 is a prime.

It is not a weakly prime, because it can be changed into another prime (23232032130169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11616016065080 + 11616016065081.

It is an arithmetic number, because the mean of its divisors is an integer number (11616016065081).

Almost surely, 2^{23232032130161} is an apocalyptic number.

It is an amenable number.

23232032130161 is a deficient number, since it is larger than the sum of its proper divisors (1).

23232032130161 is an equidigital number, since it uses as much as digits as its factorization.

23232032130161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 23232032130161 its reverse (16103123023232), we get a palindrome (39335155153393).

The spelling of 23232032130161 in words is "twenty-three trillion, two hundred thirty-two billion, thirty-two million, one hundred thirty thousand, one hundred sixty-one".