112020011211 has 8 divisors (see below), whose sum is σ = 149393172544. Its totient is φ = 74663428680.

The previous prime is 112020011209. The next prime is 112020011221. The reversal of 112020011211 is 112110020211.

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

It is not a de Polignac number, because 112020011211 - 2¹ = 112020011209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112020011221) 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 7 ways as a sum of consecutive naturals, for example, 4128925 + ... + 4155966.

It is an arithmetic number, because the mean of its divisors is an integer number (18674146568).

Almost surely, 2^112020011211 is an apocalyptic number.

112020011211 is a deficient number, since it is larger than the sum of its proper divisors (37373161333).

112020011211 is an equidigital number, since it uses as much as digits as its factorization.

112020011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8289401.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112020011211 its reverse (112110020211), we get a palindrome (224130031422).

The spelling of 112020011211 in words is "one hundred twelve billion, twenty million, eleven thousand, two hundred eleven".