1101221030222 has 8 divisors (see below), whose sum is σ = 1668860736816. Its totient is φ = 544934117952.

The previous prime is 1101221030219. The next prime is 1101221030233. The reversal of 1101221030222 is 2220301221011.

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 1101221030222.

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, 2838198338 + ... + 2838198725.

It is an arithmetic number, because the mean of its divisors is an integer number (208607592102).

Almost surely, 2^{1101221030222} is an apocalyptic number.

1101221030222 is a deficient number, since it is larger than the sum of its proper divisors (567639706594).

1101221030222 is an equidigital number, since it uses as much as digits as its factorization.

1101221030222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5676397162.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1101221030222 its reverse (2220301221011), we get a palindrome (3321522251233).

The spelling of 1101221030222 in words is "one trillion, one hundred one billion, two hundred twenty-one million, thirty thousand, two hundred twenty-two".