112020211011 has 16 divisors (see below), whose sum is σ = 158794857216. Its totient is φ = 70085379936.

The previous prime is 112020211007. The next prime is 112020211031. The reversal of 112020211011 is 110112020211.

It is not a de Polignac number, because 112020211011 - 2² = 112020211007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112020211031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15312205 + ... + 15319518.

It is an arithmetic number, because the mean of its divisors is an integer number (9924678576).

Almost surely, 2^112020211011 is an apocalyptic number.

112020211011 is a deficient number, since it is larger than the sum of its proper divisors (46774646205).

112020211011 is a wasteful number, since it uses less digits than its factorization.

112020211011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30631802.

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

Adding to 112020211011 its reverse (110112020211), we get a palindrome (222132231222).

The spelling of 112020211011 in words is "one hundred twelve billion, twenty million, two hundred eleven thousand, eleven".