22343223669 has 8 divisors (see below), whose sum is σ = 32082577632. Its totient is φ = 13749676080.

The previous prime is 22343223611. The next prime is 22343223671. The reversal of 22343223669 is 96632234322.

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

It is not a de Polignac number, because 22343223669 - 2¹⁵ = 22343190901 is a prime.

It is a super-2 number, since 2×22343223669² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 22343223669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22343223689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286451547 + ... + 286451624.

It is an arithmetic number, because the mean of its divisors is an integer number (4010322204).

Almost surely, 2^22343223669 is an apocalyptic number.

It is an amenable number.

22343223669 is a deficient number, since it is larger than the sum of its proper divisors (9739353963).

22343223669 is a wasteful number, since it uses less digits than its factorization.

22343223669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572903187.

The product of its digits is 559872, while the sum is 42.

The spelling of 22343223669 in words is "twenty-two billion, three hundred forty-three million, two hundred twenty-three thousand, six hundred sixty-nine".