538446483200538 has 96 divisors (see below), whose sum is σ = 1339683083481600. Its totient is φ = 154577058199200.

The previous prime is 538446483200491. The next prime is 538446483200543. The reversal of 538446483200538 is 835002384644835.

538446483200538 is a `hidden beast` number, since 5 + 3 + 8 + 4 + 4 + 64 + 8 + 32 + 0 + 0 + 538 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 964971283 + ... + 965529113.

It is an arithmetic number, because the mean of its divisors is an integer number (13955032119600).

Almost surely, 2^{538446483200538} is an apocalyptic number.

538446483200538 is an abundant number, since it is smaller than the sum of its proper divisors (801236600281062).

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

538446483200538 is a wasteful number, since it uses less digits than its factorization.

538446483200538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814448 (or 814445 counting only the distinct ones).

The product of its (nonzero) digits is 265420800, while the sum is 63.

The spelling of 538446483200538 in words is "five hundred thirty-eight trillion, four hundred forty-six billion, four hundred eighty-three million, two hundred thousand, five hundred thirty-eight".