22020970967 has 2 divisors, whose sum is σ = 22020970968. Its totient is φ = 22020970966.

The previous prime is 22020970921. The next prime is 22020970999. The reversal of 22020970967 is 76907902022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22020970967 - 2¹⁴ = 22020954583 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22020975967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11010485483 + 11010485484.

It is an arithmetic number, because the mean of its divisors is an integer number (11010485484).

Almost surely, 2^22020970967 is an apocalyptic number.

22020970967 is a deficient number, since it is larger than the sum of its proper divisors (1).

22020970967 is an equidigital number, since it uses as much as digits as its factorization.

22020970967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 44.

The spelling of 22020970967 in words is "twenty-two billion, twenty million, nine hundred seventy thousand, nine hundred sixty-seven".