22123110119 has 64 divisors (see below), whose sum is σ = 26500193280. Its totient is φ = 18265927680.

The previous prime is 22123110019. The next prime is 22123110127. The reversal of 22123110119 is 91101132122.

It is not a de Polignac number, because 22123110119 - 2¹² = 22123106023 is a prime.

It is a super-2 number, since 2×22123110119² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 22123110094 and 22123110103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22123110019) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70680707 + ... + 70681019.

It is an arithmetic number, because the mean of its divisors is an integer number (414065520).

Almost surely, 2^22123110119 is an apocalyptic number.

22123110119 is a deficient number, since it is larger than the sum of its proper divisors (4377083161).

22123110119 is a wasteful number, since it uses less digits than its factorization.

22123110119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 22123110119 in words is "twenty-two billion, one hundred twenty-three million, one hundred ten thousand, one hundred nineteen".