662226514211 has 2 divisors, whose sum is σ = 662226514212. Its totient is φ = 662226514210.

The previous prime is 662226514193. The next prime is 662226514217. The reversal of 662226514211 is 112415622266.

662226514211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 662226514211 - 2³⁴ = 645046645027 is a prime.

It is a super-2 number, since 2×662226514211² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (662226514217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 331113257105 + 331113257106.

It is an arithmetic number, because the mean of its divisors is an integer number (331113257106).

Almost surely, 2^662226514211 is an apocalyptic number.

662226514211 is a deficient number, since it is larger than the sum of its proper divisors (1).

662226514211 is an equidigital number, since it uses as much as digits as its factorization.

662226514211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 38.

The spelling of 662226514211 in words is "six hundred sixty-two billion, two hundred twenty-six million, five hundred fourteen thousand, two hundred eleven".