222199988203 has 2 divisors, whose sum is σ = 222199988204. Its totient is φ = 222199988202.

The previous prime is 222199988191. The next prime is 222199988221. The reversal of 222199988203 is 302889991222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222199988203 - 2³⁷ = 84761034731 is a prime.

It is not a weakly prime, because it can be changed into another prime (222199988603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111099994101 + 111099994102.

It is an arithmetic number, because the mean of its divisors is an integer number (111099994102).

Almost surely, 2^222199988203 is an apocalyptic number.

222199988203 is a deficient number, since it is larger than the sum of its proper divisors (1).

222199988203 is an equidigital number, since it uses as much as digits as its factorization.

222199988203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2239488, while the sum is 55.

The spelling of 222199988203 in words is "two hundred twenty-two billion, one hundred ninety-nine million, nine hundred eighty-eight thousand, two hundred three".