232340415445423 has 2 divisors, whose sum is σ = 232340415445424. Its totient is φ = 232340415445422.

The previous prime is 232340415445399. The next prime is 232340415445451. The reversal of 232340415445423 is 324544514043232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232340415445423 - 2²⁹ = 232339878574511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232340415446423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116170207722711 + 116170207722712.

It is an arithmetic number, because the mean of its divisors is an integer number (116170207722712).

Almost surely, 2^{232340415445423} is an apocalyptic number.

232340415445423 is a deficient number, since it is larger than the sum of its proper divisors (1).

232340415445423 is an equidigital number, since it uses as much as digits as its factorization.

232340415445423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5529600, while the sum is 46.

Adding to 232340415445423 its reverse (324544514043232), we get a palindrome (556884929488655).

The spelling of 232340415445423 in words is "two hundred thirty-two trillion, three hundred forty billion, four hundred fifteen million, four hundred forty-five thousand, four hundred twenty-three".