22122322122023 has 16 divisors (see below), whose sum is σ = 22494071810784. Its totient is φ = 21751808601600.

The previous prime is 22122322122013. The next prime is 22122322122053. The reversal of 22122322122023 is 32022122322122.

It is a cyclic number.

It is not a de Polignac number, because 22122322122023 - 2⁴ = 22122322122007 is a prime.

It is a super-2 number, since 2×22122322122023² (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 = 22122322121983 and 22122322122001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22122322122013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227741861 + ... + 227838977.

It is an arithmetic number, because the mean of its divisors is an integer number (1405879488174).

Almost surely, 2^{22122322122023} is an apocalyptic number.

22122322122023 is a deficient number, since it is larger than the sum of its proper divisors (371749688761).

22122322122023 is an equidigital number, since it uses as much as digits as its factorization.

22122322122023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103442.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 22122322122023 its reverse (32022122322122), we get a palindrome (54144444444145).

The spelling of 22122322122023 in words is "twenty-two trillion, one hundred twenty-two billion, three hundred twenty-two million, one hundred twenty-two thousand, twenty-three".