22222221111119 has 8 divisors (see below), whose sum is σ = 22553984873520. Its totient is φ = 21890459961216.

The previous prime is 22222221111049. The next prime is 22222221111121. The reversal of 22222221111119 is 91111112222222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22222221111119 is a prime.

It is a super-2 number, since 2×22222221111119² (a number of 27 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 = 22222221111091 and 22222221111100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22222221111619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22641767 + ... + 23602839.

It is an arithmetic number, because the mean of its divisors is an integer number (2819248109190).

Almost surely, 2^{22222221111119} is an apocalyptic number.

22222221111119 is a deficient number, since it is larger than the sum of its proper divisors (331763762401).

22222221111119 is an equidigital number, since it uses as much as digits as its factorization.

22222221111119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306249.

The product of its digits is 1152, while the sum is 29.

The spelling of 22222221111119 in words is "twenty-two trillion, two hundred twenty-two billion, two hundred twenty-one million, one hundred eleven thousand, one hundred nineteen".