222000100999 has 2 divisors, whose sum is σ = 222000101000. Its totient is φ = 222000100998.

The previous prime is 222000100963. The next prime is 222000101009. The reversal of 222000100999 is 999001000222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 222000100999 - 2¹⁷ = 221999969927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222000100499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111000050499 + 111000050500.

It is an arithmetic number, because the mean of its divisors is an integer number (111000050500).

Almost surely, 2^222000100999 is an apocalyptic number.

222000100999 is a deficient number, since it is larger than the sum of its proper divisors (1).

222000100999 is an equidigital number, since it uses as much as digits as its factorization.

222000100999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 34.

The spelling of 222000100999 in words is "two hundred twenty-two billion, one hundred thousand, nine hundred ninety-nine".