52502313524 has 6 divisors (see below), whose sum is σ = 91879048674. Its totient is φ = 26251156760.

The previous prime is 52502313491. The next prime is 52502313533. The reversal of 52502313524 is 42531320525.

It can be written as a sum of positive squares in only one way, i.e., 35144251024 + 17358062500 = 187468^2 + 131750^2 .

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6562789187 + ... + 6562789194.

It is an arithmetic number, because the mean of its divisors is an integer number (15313174779).

Almost surely, 2^52502313524 is an apocalyptic number.

It is an amenable number.

52502313524 is a deficient number, since it is larger than the sum of its proper divisors (39376735150).

52502313524 is a wasteful number, since it uses less digits than its factorization.

52502313524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13125578385 (or 13125578383 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 52502313524 in words is "fifty-two billion, five hundred two million, three hundred thirteen thousand, five hundred twenty-four".