504225605156 has 24 divisors (see below), whose sum is σ = 1086024381120. Its totient is φ = 199473865632.

The previous prime is 504225605141. The next prime is 504225605179. The reversal of 504225605156 is 651506522405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 692617226 + ... + 692617953.

It is an arithmetic number, because the mean of its divisors is an integer number (45251015880).

Almost surely, 2^504225605156 is an apocalyptic number.

It is an amenable number.

504225605156 is an abundant number, since it is smaller than the sum of its proper divisors (581798775964).

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

504225605156 is a wasteful number, since it uses less digits than its factorization.

504225605156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385235203 (or 1385235201 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 504225605156 in words is "five hundred four billion, two hundred twenty-five million, six hundred five thousand, one hundred fifty-six".