1102122202222 has 8 divisors (see below), whose sum is σ = 1675829650176. Its totient is φ = 543512318832.

The previous prime is 1102122202151. The next prime is 1102122202229. The reversal of 1102122202222 is 2222022212011.

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 1102122202222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102122202229) 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, 3774390958 + ... + 3774391249.

It is an arithmetic number, because the mean of its divisors is an integer number (209478706272).

Almost surely, 2^{1102122202222} is an apocalyptic number.

1102122202222 is a deficient number, since it is larger than the sum of its proper divisors (573707447954).

1102122202222 is an equidigital number, since it uses as much as digits as its factorization.

1102122202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7548782282.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 1102122202222 its reverse (2222022212011), we get a palindrome (3324144414233).

The spelling of 1102122202222 in words is "one trillion, one hundred two billion, one hundred twenty-two million, two hundred two thousand, two hundred twenty-two".