1110221101022 has 8 divisors (see below), whose sum is σ = 1816725438072. Its totient is φ = 504645955000.

The previous prime is 1110221101007. The next prime is 1110221101043. The reversal of 1110221101022 is 2201011220111.

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

It is a junction number, because it is equal to n+sod(n) for n = 1110221100988 and 1110221101006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25232297729 + ... + 25232297772.

It is an arithmetic number, because the mean of its divisors is an integer number (227090679759).

Almost surely, 2^{1110221101022} is an apocalyptic number.

1110221101022 is a deficient number, since it is larger than the sum of its proper divisors (706504337050).

1110221101022 is a wasteful number, since it uses less digits than its factorization.

1110221101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50464595514.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1110221101022 its reverse (2201011220111), we get a palindrome (3311232321133).

The spelling of 1110221101022 in words is "one trillion, one hundred ten billion, two hundred twenty-one million, one hundred one thousand, twenty-two".