22344414423 has 8 divisors (see below), whose sum is σ = 31545055728. Its totient is φ = 14020024704.

The previous prime is 22344414413. The next prime is 22344414461. The reversal of 22344414423 is 32441444322.

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

It is not a de Polignac number, because 22344414423 - 2⁶ = 22344414359 is a prime.

It is a super-3 number, since 3×22344414423³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22344414403) 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, 219062836 + ... + 219062937.

It is an arithmetic number, because the mean of its divisors is an integer number (3943131966).

Almost surely, 2^22344414423 is an apocalyptic number.

22344414423 is a deficient number, since it is larger than the sum of its proper divisors (9200641305).

22344414423 is a wasteful number, since it uses less digits than its factorization.

22344414423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438125793.

The product of its digits is 73728, while the sum is 33.

Adding to 22344414423 its reverse (32441444322), we get a palindrome (54785858745).

The spelling of 22344414423 in words is "twenty-two billion, three hundred forty-four million, four hundred fourteen thousand, four hundred twenty-three".