221002223333102 has 8 divisors (see below), whose sum is σ = 331903218397800. Its totient is φ = 110367817200504.

The previous prime is 221002223333029. The next prime is 221002223333131. The reversal of 221002223333102 is 201333322200122.

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

It is a congruent number.

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, 66647230952 + ... + 66647234267.

It is an arithmetic number, because the mean of its divisors is an integer number (41487902299725).

Almost surely, 2^{221002223333102} is an apocalyptic number.

221002223333102 is a deficient number, since it is larger than the sum of its proper divisors (110900995064698).

221002223333102 is a wasteful number, since it uses less digits than its factorization.

221002223333102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133294466050.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 221002223333102 its reverse (201333322200122), we get a palindrome (422335545533224).

The spelling of 221002223333102 in words is "two hundred twenty-one trillion, two billion, two hundred twenty-three million, three hundred thirty-three thousand, one hundred two".