502045545052 has 12 divisors (see below), whose sum is σ = 879098664136. Its totient is φ = 250874498160.

The previous prime is 502045545019. The next prime is 502045545101. The reversal of 502045545052 is 250545540205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37060974 + ... + 37074517.

Almost surely, 2^502045545052 is an apocalyptic number.

It is an amenable number.

502045545052 is a deficient number, since it is larger than the sum of its proper divisors (377053119084).

502045545052 is a wasteful number, since it uses less digits than its factorization.

502045545052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74137188 (or 74137186 counting only the distinct ones).

The product of its (nonzero) digits is 200000, while the sum is 37.

The spelling of 502045545052 in words is "five hundred two billion, forty-five million, five hundred forty-five thousand, fifty-two".