32323222021609 has 2 divisors, whose sum is σ = 32323222021610. Its totient is φ = 32323222021608.

The previous prime is 32323222021553. The next prime is 32323222021627. The reversal of 32323222021609 is 90612022232323.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17429581265625 + 14893640755984 = 4174875^2 + 3859228^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32323222021609 is a prime.

It is not a weakly prime, because it can be changed into another prime (32323222021009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16161611010804 + 16161611010805.

It is an arithmetic number, because the mean of its divisors is an integer number (16161611010805).

Almost surely, 2^{32323222021609} is an apocalyptic number.

It is an amenable number.

32323222021609 is a deficient number, since it is larger than the sum of its proper divisors (1).

32323222021609 is an equidigital number, since it uses as much as digits as its factorization.

32323222021609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 32323222021609 in words is "thirty-two trillion, three hundred twenty-three billion, two hundred twenty-two million, twenty-one thousand, six hundred nine".