502023054313 has 8 divisors (see below), whose sum is σ = 547677829440. Its totient is φ = 456370998480.

The previous prime is 502023054311. The next prime is 502023054319. The reversal of 502023054313 is 313450320205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 502023054313 - 2¹ = 502023054311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (502023054311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283770 + ... + 1041427.

It is an arithmetic number, because the mean of its divisors is an integer number (68459728680).

Almost surely, 2^502023054313 is an apocalyptic number.

It is an amenable number.

502023054313 is a deficient number, since it is larger than the sum of its proper divisors (45654775127).

502023054313 is a wasteful number, since it uses less digits than its factorization.

502023054313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359647.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 502023054313 its reverse (313450320205), we get a palindrome (815473374518).

The spelling of 502023054313 in words is "five hundred two billion, twenty-three million, fifty-four thousand, three hundred thirteen".