502313313205 has 16 divisors (see below), whose sum is σ = 664352910144. Its totient is φ = 361552596480.

The previous prime is 502313313157. The next prime is 502313313221.

502313313205 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 502313313205 - 2⁹ = 502313312693 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47071827 + ... + 47082496.

It is an arithmetic number, because the mean of its divisors is an integer number (41522056884).

Almost surely, 2^502313313205 is an apocalyptic number.

502313313205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

502313313205 is a deficient number, since it is larger than the sum of its proper divisors (162039596939).

502313313205 is a wasteful number, since it uses less digits than its factorization.

502313313205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94154436.

The product of its (nonzero) digits is 8100, while the sum is 28.

It can be divided in two parts, 502313 and 313205, that added together give a palindrome (815518).

The spelling of 502313313205 in words is "five hundred two billion, three hundred thirteen million, three hundred thirteen thousand, two hundred five".