222021001102 has 8 divisors (see below), whose sum is σ = 333053366976. Its totient is φ = 111003212112.

The previous prime is 222021001091. The next prime is 222021001133. The reversal of 222021001102 is 201100120222.

It is a happy number.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3606063 + ... + 3667114.

It is an arithmetic number, because the mean of its divisors is an integer number (41631670872).

Almost surely, 2^222021001102 is an apocalyptic number.

222021001102 is a deficient number, since it is larger than the sum of its proper divisors (111032365874).

222021001102 is a wasteful number, since it uses less digits than its factorization.

222021001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7288442.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 222021001102 its reverse (201100120222), we get a palindrome (423121121324).

The spelling of 222021001102 in words is "two hundred twenty-two billion, twenty-one million, one thousand, one hundred two".