222112098105019 has 2 divisors, whose sum is σ = 222112098105020. Its totient is φ = 222112098105018.

The previous prime is 222112098105011. The next prime is 222112098105049. The reversal of 222112098105019 is 910501890211222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222112098105019 - 2³ = 222112098105011 is a prime.

It is a super-2 number, since 2×222112098105019² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (222112098105011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111056049052509 + 111056049052510.

It is an arithmetic number, because the mean of its divisors is an integer number (111056049052510).

Almost surely, 2^{222112098105019} is an apocalyptic number.

222112098105019 is a deficient number, since it is larger than the sum of its proper divisors (1).

222112098105019 is an equidigital number, since it uses as much as digits as its factorization.

222112098105019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51840, while the sum is 43.

The spelling of 222112098105019 in words is "two hundred twenty-two trillion, one hundred twelve billion, ninety-eight million, one hundred five thousand, nineteen".