12102221333302 has 8 divisors (see below), whose sum is σ = 18153346801896. Its totient is φ = 6051105732672.

The previous prime is 12102221333219. The next prime is 12102221333339. The reversal of 12102221333302 is 20333312220121.

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

It is a super-2 number, since 2×12102221333302² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3233253 + ... + 5887135.

It is an arithmetic number, because the mean of its divisors is an integer number (2269168350237).

Almost surely, 2^{12102221333302} is an apocalyptic number.

12102221333302 is a deficient number, since it is larger than the sum of its proper divisors (6051125468594).

12102221333302 is a wasteful number, since it uses less digits than its factorization.

12102221333302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4933982.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 12102221333302 its reverse (20333312220121), we get a palindrome (32435533553423).

The spelling of 12102221333302 in words is "twelve trillion, one hundred two billion, two hundred twenty-one million, three hundred thirty-three thousand, three hundred two".