32252022779 has 2 divisors, whose sum is σ = 32252022780. Its totient is φ = 32252022778.

The previous prime is 32252022697. The next prime is 32252022791. The reversal of 32252022779 is 97722025223.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32252022779 is a prime.

It is not a weakly prime, because it can be changed into another prime (32252022479) 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, 16126011389 + 16126011390.

It is an arithmetic number, because the mean of its divisors is an integer number (16126011390).

Almost surely, 2^32252022779 is an apocalyptic number.

32252022779 is a deficient number, since it is larger than the sum of its proper divisors (1).

32252022779 is an equidigital number, since it uses as much as digits as its factorization.

32252022779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 41.

The spelling of 32252022779 in words is "thirty-two billion, two hundred fifty-two million, twenty-two thousand, seven hundred seventy-nine".