22414420771 has 2 divisors, whose sum is σ = 22414420772. Its totient is φ = 22414420770.

The previous prime is 22414420739. The next prime is 22414420789. The reversal of 22414420771 is 17702441422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22414420771 - 2⁵ = 22414420739 is a prime.

It is not a weakly prime, because it can be changed into another prime (22414420571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11207210385 + 11207210386.

It is an arithmetic number, because the mean of its divisors is an integer number (11207210386).

Almost surely, 2^22414420771 is an apocalyptic number.

22414420771 is a deficient number, since it is larger than the sum of its proper divisors (1).

22414420771 is an equidigital number, since it uses as much as digits as its factorization.

22414420771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25088, while the sum is 34.

The spelling of 22414420771 in words is "twenty-two billion, four hundred fourteen million, four hundred twenty thousand, seven hundred seventy-one".