52743081524 has 24 divisors (see below), whose sum is σ = 107060587200. Its totient is φ = 22266801216.

The previous prime is 52743081499. The next prime is 52743081527. The reversal of 52743081524 is 42518034725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52743081527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14055449 + ... + 14059200.

It is an arithmetic number, because the mean of its divisors is an integer number (4460857800).

Almost surely, 2^52743081524 is an apocalyptic number.

It is an amenable number.

52743081524 is an abundant number, since it is smaller than the sum of its proper divisors (54317505676).

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

52743081524 is a wasteful number, since it uses less digits than its factorization.

52743081524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28114727 (or 28114725 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

The spelling of 52743081524 in words is "fifty-two billion, seven hundred forty-three million, eighty-one thousand, five hundred twenty-four".