112011101011 has 16 divisors (see below), whose sum is σ = 117578485440. Its totient is φ = 106559272960.

The previous prime is 112011100997. The next prime is 112011101017. The reversal of 112011101011 is 110101110211.

It is a cyclic number.

It is not a de Polignac number, because 112011101011 - 2¹⁵ = 112011068243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112011101017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3478095 + ... + 3510151.

It is an arithmetic number, because the mean of its divisors is an integer number (7348655340).

Almost surely, 2^112011101011 is an apocalyptic number.

112011101011 is a deficient number, since it is larger than the sum of its proper divisors (5567384429).

112011101011 is a wasteful number, since it uses less digits than its factorization.

112011101011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33854.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 112011101011 its reverse (110101110211), we get a palindrome (222112211222).

The spelling of 112011101011 in words is "one hundred twelve billion, eleven million, one hundred one thousand, eleven".