22323423365 has 8 divisors (see below), whose sum is σ = 26915067168. Its totient is φ = 17774099280.

The previous prime is 22323423359. The next prime is 22323423371. The reversal of 22323423365 is 56332432322.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22323423359) and next prime (22323423371).

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

It is not a de Polignac number, because 22323423365 - 2²⁸ = 22054987909 is a prime.

It is a super-3 number, since 3×22323423365³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10578767 + ... + 10580876.

It is an arithmetic number, because the mean of its divisors is an integer number (3364383396).

Almost surely, 2^22323423365 is an apocalyptic number.

It is an amenable number.

22323423365 is a deficient number, since it is larger than the sum of its proper divisors (4591643803).

22323423365 is a wasteful number, since it uses less digits than its factorization.

22323423365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21159859.

The product of its digits is 155520, while the sum is 35.

Adding to 22323423365 its reverse (56332432322), we get a palindrome (78655855687).

The spelling of 22323423365 in words is "twenty-two billion, three hundred twenty-three million, four hundred twenty-three thousand, three hundred sixty-five".