1110221100011 has 8 divisors (see below), whose sum is σ = 1120614042240. Its totient is φ = 1099831929408.

The previous prime is 1110221099989. The next prime is 1110221100029. The reversal of 1110221100011 is 1100011220111.

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

It is a cyclic number.

It is not a de Polignac number, because 1110221100011 - 2¹⁴ = 1110221083627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1110221099965 and 1110221100001.

It is not an unprimeable number, because it can be changed into a prime (1110221100041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349691 + ... + 1530596.

It is an arithmetic number, because the mean of its divisors is an integer number (140076755280).

Almost surely, 2^{1110221100011} is an apocalyptic number.

1110221100011 is a deficient number, since it is larger than the sum of its proper divisors (10392942229).

1110221100011 is a wasteful number, since it uses less digits than its factorization.

1110221100011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1885813.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1110221100011 its reverse (1100011220111), we get a palindrome (2210232320122).

The spelling of 1110221100011 in words is "one trillion, one hundred ten billion, two hundred twenty-one million, one hundred thousand, eleven".