222001011259 has 2 divisors, whose sum is σ = 222001011260. Its totient is φ = 222001011258.

The previous prime is 222001011241. The next prime is 222001011347. The reversal of 222001011259 is 952110100222.

222001011259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222001011259 - 2⁷ = 222001011131 is a prime.

It is not a weakly prime, because it can be changed into another prime (222001011209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111000505629 + 111000505630.

It is an arithmetic number, because the mean of its divisors is an integer number (111000505630).

Almost surely, 2^222001011259 is an apocalyptic number.

222001011259 is a deficient number, since it is larger than the sum of its proper divisors (1).

222001011259 is an equidigital number, since it uses as much as digits as its factorization.

222001011259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 25.

The spelling of 222001011259 in words is "two hundred twenty-two billion, one million, eleven thousand, two hundred fifty-nine".