112122001111011 has 8 divisors (see below), whose sum is σ = 149709262541904. Its totient is φ = 74641370210400.

The previous prime is 112122001110997. The next prime is 112122001111013. The reversal of 112122001111011 is 110111100221211.

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

It is not a de Polignac number, because 112122001111011 - 2¹³ = 112122001102819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112122001111013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26657630116 + ... + 26657634321.

It is an arithmetic number, because the mean of its divisors is an integer number (18713657817738).

Almost surely, 2^{112122001111011} is an apocalyptic number.

112122001111011 is a deficient number, since it is larger than the sum of its proper divisors (37587261430893).

112122001111011 is an equidigital number, since it uses as much as digits as its factorization.

112122001111011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53315265141.

The product of its (nonzero) digits is 8, while the sum is 15.

Adding to 112122001111011 its reverse (110111100221211), we get a palindrome (222233101332222).

The spelling of 112122001111011 in words is "one hundred twelve trillion, one hundred twenty-two billion, one million, one hundred eleven thousand, eleven".