110020223011111 has 32 divisors (see below), whose sum is σ = 133911426382848. Its totient is φ = 88237398566400.

The previous prime is 110020223011087. The next prime is 110020223011201. The reversal of 110020223011111 is 111110322020011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 110020223011111 - 2¹⁵ = 110020222978343 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 (110020223011711) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 357051036 + ... + 357359038.

It is an arithmetic number, because the mean of its divisors is an integer number (4184732074464).

Almost surely, 2^{110020223011111} is an apocalyptic number.

110020223011111 is a deficient number, since it is larger than the sum of its proper divisors (23891203371737).

110020223011111 is a wasteful number, since it uses less digits than its factorization.

110020223011111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325551.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 110020223011111 its reverse (111110322020011), we get a palindrome (221130545031122).

The spelling of 110020223011111 in words is "one hundred ten trillion, twenty billion, two hundred twenty-three million, eleven thousand, one hundred eleven".