22323321102 has 8 divisors (see below), whose sum is σ = 44646642216. Its totient is φ = 7441107032.

The previous prime is 22323321101. The next prime is 22323321109. The reversal of 22323321102 is 20112332322.

It is a happy number.

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

22323321102 is an admirable number.

It is a super-3 number, since 3×22323321102³ (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 (22323321101) 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, 1860276753 + ... + 1860276764.

It is an arithmetic number, because the mean of its divisors is an integer number (5580830277).

Almost surely, 2^22323321102 is an apocalyptic number.

22323321102 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.

22323321102 is a wasteful number, since it uses less digits than its factorization.

22323321102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3720553522.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22323321102 its reverse (20112332322), we get a palindrome (42435653424).

The spelling of 22323321102 in words is "twenty-two billion, three hundred twenty-three million, three hundred twenty-one thousand, one hundred two".