500642514411340 has 48 divisors (see below), whose sum is σ = 1226063300616000. Its totient is φ = 171648862081536.

The previous prime is 500642514411317. The next prime is 500642514411359. The reversal of 500642514411340 is 43114415246005.

It is a super-2 number, since 2×500642514411340² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 500642514411293 and 500642514411302.

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, 36489972325 + ... + 36489986044.

It is an arithmetic number, because the mean of its divisors is an integer number (25542985429500).

Almost surely, 2^{500642514411340} is an apocalyptic number.

It is an amenable number.

500642514411340 is an abundant number, since it is smaller than the sum of its proper divisors (725420786204660).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

500642514411340 is a wasteful number, since it uses less digits than its factorization.

500642514411340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72979958399 (or 72979958383 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

Adding to 500642514411340 its reverse (43114415246005), we get a palindrome (543756929657345).

The spelling of 500642514411340 in words is "five hundred trillion, six hundred forty-two billion, five hundred fourteen million, four hundred eleven thousand, three hundred forty".