504531102324340 has 96 divisors (see below), whose sum is σ = 1330631478892800. Its totient is φ = 159675777410688.

The previous prime is 504531102324307. The next prime is 504531102324371. The reversal of 504531102324340 is 43423201135405.

It is a super-2 number, since 2×504531102324340² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 504531102324340.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2828634202 + ... + 2828812561.

It is an arithmetic number, because the mean of its divisors is an integer number (13860744571800).

Almost surely, 2^{504531102324340} is an apocalyptic number.

It is an amenable number.

504531102324340 is an abundant number, since it is smaller than the sum of its proper divisors (826100376568460).

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

504531102324340 is a wasteful number, since it uses less digits than its factorization.

504531102324340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5657446806 (or 5657446790 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 504531102324340 its reverse (43423201135405), we get a palindrome (547954303459745).

The spelling of 504531102324340 in words is "five hundred four trillion, five hundred thirty-one billion, one hundred two million, three hundred twenty-four thousand, three hundred forty".