214311417845737 has 2 divisors, whose sum is σ = 214311417845738. Its totient is φ = 214311417845736.

The previous prime is 214311417845687. The next prime is 214311417845743. The reversal of 214311417845737 is 737548714113412.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 208750801100521 + 5560616745216 = 14448211^2 + 2358096^2 .

It is a cyclic number.

It is not a de Polignac number, because 214311417845737 - 2²³ = 214311409457129 is a prime.

It is not a weakly prime, because it can be changed into another prime (214311417825737) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107155708922868 + 107155708922869.

It is an arithmetic number, because the mean of its divisors is an integer number (107155708922869).

Almost surely, 2^{214311417845737} is an apocalyptic number.

It is an amenable number.

214311417845737 is a deficient number, since it is larger than the sum of its proper divisors (1).

214311417845737 is an equidigital number, since it uses as much as digits as its factorization.

214311417845737 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15805440, while the sum is 58.

The spelling of 214311417845737 in words is "two hundred fourteen trillion, three hundred eleven billion, four hundred seventeen million, eight hundred forty-five thousand, seven hundred thirty-seven".