48399777859 has 2 divisors, whose sum is σ = 48399777860. Its totient is φ = 48399777858.

The previous prime is 48399777857. The next prime is 48399777863. The reversal of 48399777859 is 95877799384.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48399777859 - 2¹ = 48399777857 is a prime.

Together with 48399777857, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (48399777857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24199888929 + 24199888930.

It is an arithmetic number, because the mean of its divisors is an integer number (24199888930).

Almost surely, 2^48399777859 is an apocalyptic number.

48399777859 is a deficient number, since it is larger than the sum of its proper divisors (1).

48399777859 is an equidigital number, since it uses as much as digits as its factorization.

48399777859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960180480, while the sum is 76.

The spelling of 48399777859 in words is "forty-eight billion, three hundred ninety-nine million, seven hundred seventy-seven thousand, eight hundred fifty-nine".