212160601267 has 2 divisors, whose sum is σ = 212160601268. Its totient is φ = 212160601266.

The previous prime is 212160601157. The next prime is 212160601271. The reversal of 212160601267 is 762106061212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212160601267 - 2²⁷ = 212026383539 is a prime.

It is not a weakly prime, because it can be changed into another prime (212160001267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106080300633 + 106080300634.

It is an arithmetic number, because the mean of its divisors is an integer number (106080300634).

Almost surely, 2^212160601267 is an apocalyptic number.

212160601267 is a deficient number, since it is larger than the sum of its proper divisors (1).

212160601267 is an equidigital number, since it uses as much as digits as its factorization.

212160601267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 34.

Adding to 212160601267 its reverse (762106061212), we get a palindrome (974266662479).

The spelling of 212160601267 in words is "two hundred twelve billion, one hundred sixty million, six hundred one thousand, two hundred sixty-seven".