112012120202011 has 16 divisors (see below), whose sum is σ = 114377790384000. Its totient is φ = 109668951019008.

The previous prime is 112012120201981. The next prime is 112012120202057. The reversal of 112012120202011 is 110202021210211.

It is a cyclic number.

It is not a de Polignac number, because 112012120202011 - 2⁴³ = 103216027179803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112012120212011) 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, 634365165 + ... + 634541713.

It is an arithmetic number, because the mean of its divisors is an integer number (7148611899000).

Almost surely, 2^{112012120202011} is an apocalyptic number.

112012120202011 is a deficient number, since it is larger than the sum of its proper divisors (2365670181989).

112012120202011 is a wasteful number, since it uses less digits than its factorization.

112012120202011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240198.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112012120202011 its reverse (110202021210211), we get a palindrome (222214141412222).

The spelling of 112012120202011 in words is "one hundred twelve trillion, twelve billion, one hundred twenty million, two hundred two thousand, eleven".