32104431223 has 2 divisors, whose sum is σ = 32104431224. Its totient is φ = 32104431222.

The previous prime is 32104431193. The next prime is 32104431241. The reversal of 32104431223 is 32213440123.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32104431223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32104431253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16052215611 + 16052215612.

It is an arithmetic number, because the mean of its divisors is an integer number (16052215612).

Almost surely, 2^32104431223 is an apocalyptic number.

32104431223 is a deficient number, since it is larger than the sum of its proper divisors (1).

32104431223 is an equidigital number, since it uses as much as digits as its factorization.

32104431223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 32104431223 its reverse (32213440123), we get a palindrome (64317871346).

The spelling of 32104431223 in words is "thirty-two billion, one hundred four million, four hundred thirty-one thousand, two hundred twenty-three".