504342335013 has 16 divisors (see below), whose sum is σ = 749197126656. Its totient is φ = 299158573040.

The previous prime is 504342334997. The next prime is 504342335017. The reversal of 504342335013 is 310533243405.

It is a cyclic number.

It is not a de Polignac number, because 504342335013 - 2⁴ = 504342334997 is a prime.

It is a super-2 number, since 2×504342335013² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504342335017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162584631 + ... + 162587732.

It is an arithmetic number, because the mean of its divisors is an integer number (46824820416).

Almost surely, 2^504342335013 is an apocalyptic number.

It is an amenable number.

504342335013 is a deficient number, since it is larger than the sum of its proper divisors (244854791643).

504342335013 is a wasteful number, since it uses less digits than its factorization.

504342335013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325172424.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 504342335013 its reverse (310533243405), we get a palindrome (814875578418).

The spelling of 504342335013 in words is "five hundred four billion, three hundred forty-two million, three hundred thirty-five thousand, thirteen".