50530553025528 has 32 divisors (see below), whose sum is σ = 126331422411600. Its totient is φ = 16842845695488.

The previous prime is 50530553025517. The next prime is 50530553025569. The reversal of 50530553025528 is 82552035503505.

It is a congruent number.

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, 41384443 + ... + 42587946.

Almost surely, 2^{50530553025528} is an apocalyptic number.

It is an amenable number.

50530553025528 is an abundant number, since it is smaller than the sum of its proper divisors (75800869386072).

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

50530553025528 is a wasteful number, since it uses less digits than its factorization.

50530553025528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83997471 (or 83997467 counting only the distinct ones).

The product of its (nonzero) digits is 4500000, while the sum is 48.

The spelling of 50530553025528 in words is "fifty trillion, five hundred thirty billion, five hundred fifty-three million, twenty-five thousand, five hundred twenty-eight".