59003399905 has 4 divisors (see below), whose sum is σ = 70804079892. Its totient is φ = 47202719920.

The previous prime is 59003399879. The next prime is 59003399909. The reversal of 59003399905 is 50999330095.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 35025496801 + 23977903104 = 187151^2 + 154848^2 .

It is not a de Polignac number, because 59003399905 - 2²⁹ = 58466528993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (59003399909) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5900339986 + ... + 5900339995.

It is an arithmetic number, because the mean of its divisors is an integer number (17701019973).

Almost surely, 2^59003399905 is an apocalyptic number.

It is an amenable number.

59003399905 is a deficient number, since it is larger than the sum of its proper divisors (11800679987).

59003399905 is a wasteful number, since it uses less digits than its factorization.

59003399905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11800679986.

The product of its (nonzero) digits is 1476225, while the sum is 52.

The spelling of 59003399905 in words is "fifty-nine billion, three million, three hundred ninety-nine thousand, nine hundred five".