10110220201111 has 4 divisors (see below), whose sum is σ = 10112537468872. Its totient is φ = 10107902933352.

The previous prime is 10110220201093. The next prime is 10110220201117. The reversal of 10110220201111 is 11110202201101.

It is a happy number.

10110220201111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10110220201111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10110220201091 and 10110220201100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10110220201117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1158627336 + ... + 1158636061.

It is an arithmetic number, because the mean of its divisors is an integer number (2528134367218).

Almost surely, 2^{10110220201111} is an apocalyptic number.

10110220201111 is a deficient number, since it is larger than the sum of its proper divisors (2317267761).

10110220201111 is an equidigital number, since it uses as much as digits as its factorization.

10110220201111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2317267760.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10110220201111 its reverse (11110202201101), we get a palindrome (21220422402212).

The spelling of 10110220201111 in words is "ten trillion, one hundred ten billion, two hundred twenty million, two hundred one thousand, one hundred eleven".