222121200202259 has 2 divisors, whose sum is σ = 222121200202260. Its totient is φ = 222121200202258.

The previous prime is 222121200202189. The next prime is 222121200202339. The reversal of 222121200202259 is 952202002121222.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222121200202259 is a prime.

It is not a weakly prime, because it can be changed into another prime (222121200232259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111060600101129 + 111060600101130.

It is an arithmetic number, because the mean of its divisors is an integer number (111060600101130).

Almost surely, 2^{222121200202259} is an apocalyptic number.

222121200202259 is a deficient number, since it is larger than the sum of its proper divisors (1).

222121200202259 is an equidigital number, since it uses as much as digits as its factorization.

222121200202259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 222121200202259 in words is "two hundred twenty-two trillion, one hundred twenty-one billion, two hundred million, two hundred two thousand, two hundred fifty-nine".