22102333223332 has 12 divisors (see below), whose sum is σ = 38938674303900. Its totient is φ = 10976997707936.

The previous prime is 22102333223291. The next prime is 22102333223359. The reversal of 22102333223332 is 23332233320122.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5188081285696 + 16914251937636 = 2277736^2 + 4112694^2 .

It is a junction number, because it is equal to n+sod(n) for n = 22102333223294 and 22102333223303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18542225263 + ... + 18542226454.

It is an arithmetic number, because the mean of its divisors is an integer number (3244889525325).

Almost surely, 2^{22102333223332} is an apocalyptic number.

It is an amenable number.

22102333223332 is a deficient number, since it is larger than the sum of its proper divisors (16836341080568).

22102333223332 is a wasteful number, since it uses less digits than its factorization.

22102333223332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37084451870 (or 37084451868 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 22102333223332 its reverse (23332233320122), we get a palindrome (45434566543454).

The spelling of 22102333223332 in words is "twenty-two trillion, one hundred two billion, three hundred thirty-three million, two hundred twenty-three thousand, three hundred thirty-two".