32422422391 has 2 divisors, whose sum is σ = 32422422392. Its totient is φ = 32422422390.

The previous prime is 32422422367. The next prime is 32422422401. The reversal of 32422422391 is 19322422423.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32422422391 - 2⁵ = 32422422359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32422422341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16211211195 + 16211211196.

It is an arithmetic number, because the mean of its divisors is an integer number (16211211196).

Almost surely, 2^32422422391 is an apocalyptic number.

32422422391 is a deficient number, since it is larger than the sum of its proper divisors (1).

32422422391 is an equidigital number, since it uses as much as digits as its factorization.

32422422391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 34.

The spelling of 32422422391 in words is "thirty-two billion, four hundred twenty-two million, four hundred twenty-two thousand, three hundred ninety-one".