5435764823743 has 2 divisors, whose sum is σ = 5435764823744. Its totient is φ = 5435764823742.

The previous prime is 5435764823707. The next prime is 5435764823861. The reversal of 5435764823743 is 3473284675345.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5435764823743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5435764823143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2717882411871 + 2717882411872.

It is an arithmetic number, because the mean of its divisors is an integer number (2717882411872).

Almost surely, 2^{5435764823743} is an apocalyptic number.

5435764823743 is a deficient number, since it is larger than the sum of its proper divisors (1).

5435764823743 is an equidigital number, since it uses as much as digits as its factorization.

5435764823743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 203212800, while the sum is 61.

The spelling of 5435764823743 in words is "five trillion, four hundred thirty-five billion, seven hundred sixty-four million, eight hundred twenty-three thousand, seven hundred forty-three".