110020011211 has 6 divisors (see below), whose sum is σ = 120931086836. Its totient is φ = 100018191900.

The previous prime is 110020011161. The next prime is 110020011221. The reversal of 110020011211 is 112110020011.

It is not a de Polignac number, because 110020011211 - 2⁷ = 110020011083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110020011221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 454628025 + ... + 454628266.

Almost surely, 2^110020011211 is an apocalyptic number.

110020011211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110020011211 is a deficient number, since it is larger than the sum of its proper divisors (10911075625).

110020011211 is an equidigital number, since it uses as much as digits as its factorization.

110020011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909256313 (or 909256302 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 110020011211 its reverse (112110020011), we get a palindrome (222130031222).

The spelling of 110020011211 in words is "one hundred ten billion, twenty million, eleven thousand, two hundred eleven".