22333330102221 has 12 divisors (see below), whose sum is σ = 32362982102880. Its totient is φ = 14841012499080.

The previous prime is 22333330102201. The next prime is 22333330102231. The reversal of 22333330102221 is 12220103333322.

22333330102221 is a `hidden beast` number, since 2 + 2 + 3 + 3 + 3 + 330 + 102 + 221 = 666.

It is not a de Polignac number, because 22333330102221 - 2⁷ = 22333330102093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22333330102201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3989516691 + ... + 3989522288.

It is an arithmetic number, because the mean of its divisors is an integer number (2696915175240).

Almost surely, 2^{22333330102221} is an apocalyptic number.

It is an amenable number.

22333330102221 is a deficient number, since it is larger than the sum of its proper divisors (10029652000659).

22333330102221 is a wasteful number, since it uses less digits than its factorization.

22333330102221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7979039296 (or 7979039293 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 22333330102221 its reverse (12220103333322), we get a palindrome (34553433435543).

The spelling of 22333330102221 in words is "twenty-two trillion, three hundred thirty-three billion, three hundred thirty million, one hundred two thousand, two hundred twenty-one".