22432432079 has 2 divisors, whose sum is σ = 22432432080. Its totient is φ = 22432432078.

The previous prime is 22432431943. The next prime is 22432432159. The reversal of 22432432079 is 97023423422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22432432079 - 2³² = 18137464783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22432438079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11216216039 + 11216216040.

It is an arithmetic number, because the mean of its divisors is an integer number (11216216040).

Almost surely, 2^22432432079 is an apocalyptic number.

22432432079 is a deficient number, since it is larger than the sum of its proper divisors (1).

22432432079 is an equidigital number, since it uses as much as digits as its factorization.

22432432079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 38.

The spelling of 22432432079 in words is "twenty-two billion, four hundred thirty-two million, four hundred thirty-two thousand, seventy-nine".