22222010209027 has 2 divisors, whose sum is σ = 22222010209028. Its totient is φ = 22222010209026.

The previous prime is 22222010208971. The next prime is 22222010209033. The reversal of 22222010209027 is 72090201022222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22222010209027 - 2²³ = 22222001820419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22222010209027.

It is not a weakly prime, because it can be changed into another prime (22222010209067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11111005104513 + 11111005104514.

It is an arithmetic number, because the mean of its divisors is an integer number (11111005104514).

Almost surely, 2^{22222010209027} is an apocalyptic number.

22222010209027 is a deficient number, since it is larger than the sum of its proper divisors (1).

22222010209027 is an equidigital number, since it uses as much as digits as its factorization.

22222010209027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The spelling of 22222010209027 in words is "twenty-two trillion, two hundred twenty-two billion, ten million, two hundred nine thousand, twenty-seven".