22022226361679 has 2 divisors, whose sum is σ = 22022226361680. Its totient is φ = 22022226361678.

The previous prime is 22022226361621. The next prime is 22022226361703. The reversal of 22022226361679 is 97616362222022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22022226361679 - 2¹⁶ = 22022226296143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22022226361279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11011113180839 + 11011113180840.

It is an arithmetic number, because the mean of its divisors is an integer number (11011113180840).

Almost surely, 2^{22022226361679} is an apocalyptic number.

22022226361679 is a deficient number, since it is larger than the sum of its proper divisors (1).

22022226361679 is an equidigital number, since it uses as much as digits as its factorization.

22022226361679 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 22022226361679 in words is "twenty-two trillion, twenty-two billion, two hundred twenty-six million, three hundred sixty-one thousand, six hundred seventy-nine".