13834649363 has 2 divisors, whose sum is σ = 13834649364. Its totient is φ = 13834649362.

The previous prime is 13834649299. The next prime is 13834649377. The reversal of 13834649363 is 36394643831.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13834649363 - 2⁶ = 13834649299 is a prime.

It is not a weakly prime, because it can be changed into another prime (13834649863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6917324681 + 6917324682.

It is an arithmetic number, because the mean of its divisors is an integer number (6917324682).

Almost surely, 2^13834649363 is an apocalyptic number.

13834649363 is a deficient number, since it is larger than the sum of its proper divisors (1).

13834649363 is an equidigital number, since it uses as much as digits as its factorization.

13834649363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3359232, while the sum is 50.

The spelling of 13834649363 in words is "thirteen billion, eight hundred thirty-four million, six hundred forty-nine thousand, three hundred sixty-three".