222100010222219 has 2 divisors, whose sum is σ = 222100010222220. Its totient is φ = 222100010222218.

The previous prime is 222100010222197. The next prime is 222100010222231. The reversal of 222100010222219 is 912222010001222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222100010222219 - 2¹⁶ = 222100010156683 is a prime.

It is a super-2 number, since 2×222100010222219² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (222100010227219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111050005111109 + 111050005111110.

It is an arithmetic number, because the mean of its divisors is an integer number (111050005111110).

Almost surely, 2^{222100010222219} is an apocalyptic number.

222100010222219 is a deficient number, since it is larger than the sum of its proper divisors (1).

222100010222219 is an equidigital number, since it uses as much as digits as its factorization.

222100010222219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 222100010222219 in words is "two hundred twenty-two trillion, one hundred billion, ten million, two hundred twenty-two thousand, two hundred nineteen".