232432440101 has 2 divisors, whose sum is σ = 232432440102. Its totient is φ = 232432440100.

The previous prime is 232432440091. The next prime is 232432440113. The reversal of 232432440101 is 101044234232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 216499437025 + 15933003076 = 465295^2 + 126226^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232432440101 is a prime.

It is a super-2 number, since 2×232432440101² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232432440161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116216220050 + 116216220051.

It is an arithmetic number, because the mean of its divisors is an integer number (116216220051).

Almost surely, 2^232432440101 is an apocalyptic number.

It is an amenable number.

232432440101 is a deficient number, since it is larger than the sum of its proper divisors (1).

232432440101 is an equidigital number, since it uses as much as digits as its factorization.

232432440101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 232432440101 its reverse (101044234232), we get a palindrome (333476674333).

The spelling of 232432440101 in words is "two hundred thirty-two billion, four hundred thirty-two million, four hundred forty thousand, one hundred one".