22323110312123 has 4 divisors (see below), whose sum is σ = 22355794222488. Its totient is φ = 22290426401760.

The previous prime is 22323110312101. The next prime is 22323110312143. The reversal of 22323110312123 is 32121301132322.

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 22323110312123 - 2⁶ = 22323110312059 is a prime.

It is a super-3 number, since 3×22323110312123³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22323110312092 and 22323110312101.

It is not an unprimeable number, because it can be changed into a prime (22323110312143) 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, 16341954158 + ... + 16341955523.

It is an arithmetic number, because the mean of its divisors is an integer number (5588948555622).

Almost surely, 2^{22323110312123} is an apocalyptic number.

22323110312123 is a deficient number, since it is larger than the sum of its proper divisors (32683910365).

22323110312123 is an equidigital number, since it uses as much as digits as its factorization.

22323110312123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32683910364.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 22323110312123 its reverse (32121301132322), we get a palindrome (54444411444445).

The spelling of 22323110312123 in words is "twenty-two trillion, three hundred twenty-three billion, one hundred ten million, three hundred twelve thousand, one hundred twenty-three".