222212120119 has 4 divisors (see below), whose sum is σ = 242413221960. Its totient is φ = 202011018280.

The previous prime is 222212120093. The next prime is 222212120131. The reversal of 222212120119 is 911021212222.

It is a happy number.

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 222212120119 - 2³³ = 213622185527 is a prime.

It is a super-2 number, since 2×222212120119² (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 = 222212120093 and 222212120102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222212120159) 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, 10100550904 + ... + 10100550925.

It is an arithmetic number, because the mean of its divisors is an integer number (60603305490).

Almost surely, 2^222212120119 is an apocalyptic number.

222212120119 is a deficient number, since it is larger than the sum of its proper divisors (20201101841).

222212120119 is a wasteful number, since it uses less digits than its factorization.

222212120119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20201101840.

The product of its (nonzero) digits is 576, while the sum is 25.

The spelling of 222212120119 in words is "two hundred twenty-two billion, two hundred twelve million, one hundred twenty thousand, one hundred nineteen".