84808848499 has 2 divisors, whose sum is σ = 84808848500. Its totient is φ = 84808848498.

The previous prime is 84808848391. The next prime is 84808848521. The reversal of 84808848499 is 99484880848.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 84808848499 - 2¹³ = 84808840307 is a prime.

It is not a weakly prime, because it can be changed into another prime (84808848199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42404424249 + 42404424250.

It is an arithmetic number, because the mean of its divisors is an integer number (42404424250).

Almost surely, 2^84808848499 is an apocalyptic number.

84808848499 is a deficient number, since it is larger than the sum of its proper divisors (1).

84808848499 is an equidigital number, since it uses as much as digits as its factorization.

84808848499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169869312, while the sum is 70.

The spelling of 84808848499 in words is "eighty-four billion, eight hundred eight million, eight hundred forty-eight thousand, four hundred ninety-nine".