22323110011423 has 64 divisors (see below), whose sum is σ = 27825937776000. Its totient is φ = 17670499467264.

The previous prime is 22323110011417. The next prime is 22323110011439. The reversal of 22323110011423 is 32411001132322.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22323110011423 is a prime.

It is a super-3 number, since 3×22323110011423³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22323110011403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 30938493 + ... + 31651801.

It is an arithmetic number, because the mean of its divisors is an integer number (434780277750).

Almost surely, 2^{22323110011423} is an apocalyptic number.

22323110011423 is a deficient number, since it is larger than the sum of its proper divisors (5502827764577).

22323110011423 is a wasteful number, since it uses less digits than its factorization.

22323110011423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713644.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 22323110011423 its reverse (32411001132322), we get a palindrome (54734111143745).

The spelling of 22323110011423 in words is "twenty-two trillion, three hundred twenty-three billion, one hundred ten million, eleven thousand, four hundred twenty-three".