22322120123 has 8 divisors (see below), whose sum is σ = 22448154960. Its totient is φ = 22196432160.

The previous prime is 22322120099. The next prime is 22322120131. The reversal of 22322120123 is 32102122322.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22322120123 - 2⁸ = 22322119867 is a prime.

It is a super-3 number, since 3×22322120123³ (a number of 32 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 = 22322120095 and 22322120104.

It is not an unprimeable number, because it can be changed into a prime (22322120143) 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, 42893 + ... + 215601.

It is an arithmetic number, because the mean of its divisors is an integer number (2806019370).

Almost surely, 2^22322120123 is an apocalyptic number.

22322120123 is a deficient number, since it is larger than the sum of its proper divisors (126034837).

22322120123 is a wasteful number, since it uses less digits than its factorization.

22322120123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173437.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22322120123 its reverse (32102122322), we get a palindrome (54424242445).

The spelling of 22322120123 in words is "twenty-two billion, three hundred twenty-two million, one hundred twenty thousand, one hundred twenty-three".