121714297 has 2 divisors, whose sum is σ = 121714298. Its totient is φ = 121714296.

The previous prime is 121714291. The next prime is 121714309. The reversal of 121714297 is 792417121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 121418361 + 295936 = 11019^2 + 544^2 .

It is an emirp because it is prime and its reverse (792417121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 121714297 - 2³ = 121714289 is a prime.

It is not a weakly prime, because it can be changed into another prime (121714291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60857148 + 60857149.

It is an arithmetic number, because the mean of its divisors is an integer number (60857149).

Almost surely, 2^121714297 is an apocalyptic number.

It is an amenable number.

121714297 is a deficient number, since it is larger than the sum of its proper divisors (1).

121714297 is an equidigital number, since it uses as much as digits as its factorization.

121714297 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7056, while the sum is 34.

The square root of 121714297 is about 11032.4202693697. The cubic root of 121714297 is about 495.5801068825.

The spelling of 121714297 in words is "one hundred twenty-one million, seven hundred fourteen thousand, two hundred ninety-seven".