222200111219 has 4 divisors (see below), whose sum is σ = 222205195344. Its totient is φ = 222195027096.

The previous prime is 222200111183. The next prime is 222200111233. The reversal of 222200111219 is 912111002222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 222200111219 - 2²⁴ = 222183334003 is a prime.

It is a super-2 number, since 2×222200111219² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222200111194 and 222200111203.

It is not an unprimeable number, because it can be changed into a prime (222200111239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2475932 + ... + 2564105.

It is an arithmetic number, because the mean of its divisors is an integer number (55551298836).

Almost surely, 2^222200111219 is an apocalyptic number.

222200111219 is a deficient number, since it is larger than the sum of its proper divisors (5084125).

222200111219 is an equidigital number, since it uses as much as digits as its factorization.

222200111219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5084124.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 222200111219 in words is "two hundred twenty-two billion, two hundred million, one hundred eleven thousand, two hundred nineteen".