5389743615911 has 2 divisors, whose sum is σ = 5389743615912. Its totient is φ = 5389743615910.

The previous prime is 5389743615811. The next prime is 5389743615923. The reversal of 5389743615911 is 1195163479835.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5389743615911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5389743615931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2694871807955 + 2694871807956.

It is an arithmetic number, because the mean of its divisors is an integer number (2694871807956).

Almost surely, 2^{5389743615911} is an apocalyptic number.

5389743615911 is a deficient number, since it is larger than the sum of its proper divisors (1).

5389743615911 is an equidigital number, since it uses as much as digits as its factorization.

5389743615911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24494400, while the sum is 62.

The spelling of 5389743615911 in words is "five trillion, three hundred eighty-nine billion, seven hundred forty-three million, six hundred fifteen thousand, nine hundred eleven".