5431377799 has 2 divisors, whose sum is σ = 5431377800. Its totient is φ = 5431377798.

The previous prime is 5431377779. The next prime is 5431377811. The reversal of 5431377799 is 9977731345.

5431377799 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5431377799 - 2⁷ = 5431377671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5431377779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2715688899 + 2715688900.

It is an arithmetic number, because the mean of its divisors is an integer number (2715688900).

Almost surely, 2^5431377799 is an apocalyptic number.

5431377799 is a deficient number, since it is larger than the sum of its proper divisors (1).

5431377799 is an equidigital number, since it uses as much as digits as its factorization.

5431377799 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5000940, while the sum is 55.

The square root of 5431377799 is about 73697.8819166467. The cubic root of 5431377799 is about 1757.8022023022.

The spelling of 5431377799 in words is "five billion, four hundred thirty-one million, three hundred seventy-seven thousand, seven hundred ninety-nine".