1429350668297 has 2 divisors, whose sum is σ = 1429350668298. Its totient is φ = 1429350668296.

The previous prime is 1429350668281. The next prime is 1429350668299. The reversal of 1429350668297 is 7928660539241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1329602711056 + 99747957241 = 1153084^2 + 315829^2 .

It is a cyclic number.

It is not a de Polignac number, because 1429350668297 - 2⁴ = 1429350668281 is a prime.

It is a super-2 number, since 2×1429350668297² (a number of 25 digits) contains 22 as substring.

Together with 1429350668299, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1429350668299) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 714675334148 + 714675334149.

It is an arithmetic number, because the mean of its divisors is an integer number (714675334149).

It is a 2-persistent number, because it is pandigital, and so is 2⋅1429350668297 = 2858701336594, but 3⋅1429350668297 = 4288052004891 is not.

Almost surely, 2^{1429350668297} is an apocalyptic number.

It is an amenable number.

1429350668297 is a deficient number, since it is larger than the sum of its proper divisors (1).

1429350668297 is an equidigital number, since it uses as much as digits as its factorization.

1429350668297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 39191040, while the sum is 62.

The spelling of 1429350668297 in words is "one trillion, four hundred twenty-nine billion, three hundred fifty million, six hundred sixty-eight thousand, two hundred ninety-seven".