1234308141397 has 2 divisors, whose sum is σ = 1234308141398. Its totient is φ = 1234308141396.

The previous prime is 1234308141377. The next prime is 1234308141413. The reversal of 1234308141397 is 7931418034321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1124870238801 + 109437902596 = 1060599^2 + 330814^2 .

It is an emirp because it is prime and its reverse (7931418034321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1234308141397 - 2¹¹ = 1234308139349 is a prime.

It is a super-3 number, since 3×1234308141397³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1234308141347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 617154070698 + 617154070699.

It is an arithmetic number, because the mean of its divisors is an integer number (617154070699).

Almost surely, 2^{1234308141397} is an apocalyptic number.

It is an amenable number.

1234308141397 is a deficient number, since it is larger than the sum of its proper divisors (1).

1234308141397 is an equidigital number, since it uses as much as digits as its factorization.

1234308141397 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 1234308141397 in words is "one trillion, two hundred thirty-four billion, three hundred eight million, one hundred forty-one thousand, three hundred ninety-seven".