32345434235123 has 2 divisors, whose sum is σ = 32345434235124. Its totient is φ = 32345434235122.

The previous prime is 32345434235057. The next prime is 32345434235221. The reversal of 32345434235123 is 32153243454323.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32345434235123 - 2¹² = 32345434231027 is a prime.

It is not a weakly prime, because it can be changed into another prime (32345434235923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16172717117561 + 16172717117562.

It is an arithmetic number, because the mean of its divisors is an integer number (16172717117562).

Almost surely, 2^{32345434235123} is an apocalyptic number.

32345434235123 is a deficient number, since it is larger than the sum of its proper divisors (1).

32345434235123 is an equidigital number, since it uses as much as digits as its factorization.

32345434235123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3110400, while the sum is 44.

Adding to 32345434235123 its reverse (32153243454323), we get a palindrome (64498677689446).

The spelling of 32345434235123 in words is "thirty-two trillion, three hundred forty-five billion, four hundred thirty-four million, two hundred thirty-five thousand, one hundred twenty-three".