32323622393 has 2 divisors, whose sum is σ = 32323622394. Its totient is φ = 32323622392.

The previous prime is 32323622381. The next prime is 32323622411. The reversal of 32323622393 is 39322632323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31956210169 + 367412224 = 178763^2 + 19168^2 .

It is a cyclic number.

It is not a de Polignac number, because 32323622393 - 2⁶ = 32323622329 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (32323622323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16161811196 + 16161811197.

It is an arithmetic number, because the mean of its divisors is an integer number (16161811197).

Almost surely, 2^32323622393 is an apocalyptic number.

It is an amenable number.

32323622393 is a deficient number, since it is larger than the sum of its proper divisors (1).

32323622393 is an equidigital number, since it uses as much as digits as its factorization.

32323622393 is an evil number, because the sum of its binary digits is even.

The product of its digits is 209952, while the sum is 38.

The spelling of 32323622393 in words is "thirty-two billion, three hundred twenty-three million, six hundred twenty-two thousand, three hundred ninety-three".