2022211321123 has 8 divisors (see below), whose sum is σ = 2314532682848. Its totient is φ = 1730748466944.

The previous prime is 2022211321093. The next prime is 2022211321127. The reversal of 2022211321123 is 3211231122202.

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

It is a de Polignac number, because none of the positive numbers 2^k-2022211321123 is a prime.

It is a super-2 number, since 2×2022211321123² (a number of 25 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 = 2022211321094 and 2022211321103.

It is not an unprimeable number, because it can be changed into a prime (2022211321127) 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, 214621836 + ... + 214631257.

It is an arithmetic number, because the mean of its divisors is an integer number (289316585356).

Almost surely, 2^{2022211321123} is an apocalyptic number.

2022211321123 is a deficient number, since it is larger than the sum of its proper divisors (292321361725).

2022211321123 is an equidigital number, since it uses as much as digits as its factorization.

2022211321123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429253773.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2022211321123 its reverse (3211231122202), we get a palindrome (5233442443325).

The spelling of 2022211321123 in words is "two trillion, twenty-two billion, two hundred eleven million, three hundred twenty-one thousand, one hundred twenty-three".