22323032022 has 8 divisors (see below), whose sum is σ = 44646064056. Its totient is φ = 7441010672.

The previous prime is 22323032021. The next prime is 22323032029. The reversal of 22323032022 is 22023032322.

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

22323032022 is an admirable number.

It is a super-3 number, since 3×22323032022³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22323032022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22323032021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1860252663 + ... + 1860252674.

It is an arithmetic number, because the mean of its divisors is an integer number (5580758007).

Almost surely, 2^22323032022 is an apocalyptic number.

22323032022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22323032022 is a wasteful number, since it uses less digits than its factorization.

22323032022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3720505342.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 22323032022 its reverse (22023032322), we get a palindrome (44346064344).

The spelling of 22323032022 in words is "twenty-two billion, three hundred twenty-three million, thirty-two thousand, twenty-two".