52502313526 has 32 divisors (see below), whose sum is σ = 85262355360. Its totient is φ = 24103305216.

The previous prime is 52502313491. The next prime is 52502313533. The reversal of 52502313526 is 62531320525.

52502313526 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×52502313526³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52502313491 and 52502313500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4452150 + ... + 4463926.

It is an arithmetic number, because the mean of its divisors is an integer number (2664448605).

Almost surely, 2^52502313526 is an apocalyptic number.

52502313526 is a deficient number, since it is larger than the sum of its proper divisors (32760041834).

52502313526 is a wasteful number, since it uses less digits than its factorization.

52502313526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12688.

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 52502313526 in words is "fifty-two billion, five hundred two million, three hundred thirteen thousand, five hundred twenty-six".