112012120110911 has 2 divisors, whose sum is σ = 112012120110912. Its totient is φ = 112012120110910.

The previous prime is 112012120110829. The next prime is 112012120111007. The reversal of 112012120110911 is 119011021210211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112012120110911 - 2¹⁴ = 112012120094527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112012120110211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56006060055455 + 56006060055456.

It is an arithmetic number, because the mean of its divisors is an integer number (56006060055456).

Almost surely, 2^{112012120110911} is an apocalyptic number.

112012120110911 is a deficient number, since it is larger than the sum of its proper divisors (1).

112012120110911 is an equidigital number, since it uses as much as digits as its factorization.

112012120110911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 23.

The spelling of 112012120110911 in words is "one hundred twelve trillion, twelve billion, one hundred twenty million, one hundred ten thousand, nine hundred eleven".