53528074584 has 16 divisors (see below), whose sum is σ = 133820186520. Its totient is φ = 17842691520.

The previous prime is 53528074583. The next prime is 53528074591. The reversal of 53528074584 is 48547082535.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53528074583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1115168197 + ... + 1115168244.

Almost surely, 2^53528074584 is an apocalyptic number.

It is an amenable number.

53528074584 is an abundant number, since it is smaller than the sum of its proper divisors (80292111936).

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

53528074584 is a wasteful number, since it uses less digits than its factorization.

53528074584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230336450 (or 2230336446 counting only the distinct ones).

The product of its (nonzero) digits is 5376000, while the sum is 51.

The spelling of 53528074584 in words is "fifty-three billion, five hundred twenty-eight million, seventy-four thousand, five hundred eighty-four".