53704485899 has 2 divisors, whose sum is σ = 53704485900. Its totient is φ = 53704485898.

The previous prime is 53704485871. The next prime is 53704485907. The reversal of 53704485899 is 99858440735.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53704485899 is a prime.

It is not a weakly prime, because it can be changed into another prime (53704485829) 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, 26852242949 + 26852242950.

It is an arithmetic number, because the mean of its divisors is an integer number (26852242950).

Almost surely, 2^53704485899 is an apocalyptic number.

53704485899 is a deficient number, since it is larger than the sum of its proper divisors (1).

53704485899 is an equidigital number, since it uses as much as digits as its factorization.

53704485899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43545600, while the sum is 62.

The spelling of 53704485899 in words is "fifty-three billion, seven hundred four million, four hundred eighty-five thousand, eight hundred ninety-nine".