1343151242399 has 2 divisors, whose sum is σ = 1343151242400. Its totient is φ = 1343151242398.

The previous prime is 1343151242371. The next prime is 1343151242413. The reversal of 1343151242399 is 9932421513431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1343151242399 - 2²⁸ = 1342882806943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1343151242899) 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, 671575621199 + 671575621200.

It is an arithmetic number, because the mean of its divisors is an integer number (671575621200).

Almost surely, 2^{1343151242399} is an apocalyptic number.

1343151242399 is a deficient number, since it is larger than the sum of its proper divisors (1).

1343151242399 is an equidigital number, since it uses as much as digits as its factorization.

1343151242399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 699840, while the sum is 47.

The spelling of 1343151242399 in words is "one trillion, three hundred forty-three billion, one hundred fifty-one million, two hundred forty-two thousand, three hundred ninety-nine".