1110222212101 has 16 divisors (see below), whose sum is σ = 1120133810880. Its totient is φ = 1100340063360.

The previous prime is 1110222212093. The next prime is 1110222212107. The reversal of 1110222212101 is 1012122220111.

It is a cyclic number.

It is not a de Polignac number, because 1110222212101 - 2³ = 1110222212093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110222212107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253878951 + ... + 253883323.

It is an arithmetic number, because the mean of its divisors is an integer number (70008363180).

Almost surely, 2^{1110222212101} is an apocalyptic number.

It is an amenable number.

1110222212101 is a deficient number, since it is larger than the sum of its proper divisors (9911598779).

1110222212101 is a wasteful number, since it uses less digits than its factorization.

1110222212101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7236.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1110222212101 its reverse (1012122220111), we get a palindrome (2122344432212).

The spelling of 1110222212101 in words is "one trillion, one hundred ten billion, two hundred twenty-two million, two hundred twelve thousand, one hundred one".