503364640316 has 6 divisors (see below), whose sum is σ = 880888120560. Its totient is φ = 251682320156.

The previous prime is 503364640313. The next prime is 503364640321. The reversal of 503364640316 is 613046463305.

It is a happy number.

It is a super-2 number, since 2×503364640316² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503364640313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62920580036 + ... + 62920580043.

It is an arithmetic number, because the mean of its divisors is an integer number (146814686760).

Almost surely, 2^503364640316 is an apocalyptic number.

It is an amenable number.

503364640316 is a deficient number, since it is larger than the sum of its proper divisors (377523480244).

503364640316 is a wasteful number, since it uses less digits than its factorization.

503364640316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125841160083 (or 125841160081 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 41.

The spelling of 503364640316 in words is "five hundred three billion, three hundred sixty-four million, six hundred forty thousand, three hundred sixteen".