212112211159 has 2 divisors, whose sum is σ = 212112211160. Its totient is φ = 212112211158.

The previous prime is 212112211037. The next prime is 212112211253. The reversal of 212112211159 is 951112211212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212112211159 - 2⁹ = 212112210647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212112211459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106056105579 + 106056105580.

It is an arithmetic number, because the mean of its divisors is an integer number (106056105580).

Almost surely, 2^212112211159 is an apocalyptic number.

212112211159 is a deficient number, since it is larger than the sum of its proper divisors (1).

212112211159 is an equidigital number, since it uses as much as digits as its factorization.

212112211159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 28.

The spelling of 212112211159 in words is "two hundred twelve billion, one hundred twelve million, two hundred eleven thousand, one hundred fifty-nine".