102221033302 has 8 divisors (see below), whose sum is σ = 154538885376. Its totient is φ = 50708071512.

The previous prime is 102221033249. The next prime is 102221033309. The reversal of 102221033302 is 203330122201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 102221033302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102221033309) 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, 201222253 + ... + 201222760.

It is an arithmetic number, because the mean of its divisors is an integer number (19317360672).

Almost surely, 2^102221033302 is an apocalyptic number.

102221033302 is a deficient number, since it is larger than the sum of its proper divisors (52317852074).

102221033302 is a wasteful number, since it uses less digits than its factorization.

102221033302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402445142.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 102221033302 its reverse (203330122201), we get a palindrome (305551155503).

The spelling of 102221033302 in words is "one hundred two billion, two hundred twenty-one million, thirty-three thousand, three hundred two".