52652364543 has 24 divisors (see below), whose sum is σ = 79383294432. Its totient is φ = 33565602048.

The previous prime is 52652364461. The next prime is 52652364551. The reversal of 52652364543 is 34546325625.

52652364543 is a `hidden beast` number, since 5 + 26 + 5 + 23 + 64 + 543 = 666.

It is not a de Polignac number, because 52652364543 - 2¹² = 52652360447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52652364553) 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 23 ways as a sum of consecutive naturals, for example, 708355 + ... + 779147.

It is an arithmetic number, because the mean of its divisors is an integer number (3307637268).

Almost surely, 2^52652364543 is an apocalyptic number.

52652364543 is a deficient number, since it is larger than the sum of its proper divisors (26730929889).

52652364543 is a wasteful number, since it uses less digits than its factorization.

52652364543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74415 (or 74412 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 45.

The spelling of 52652364543 in words is "fifty-two billion, six hundred fifty-two million, three hundred sixty-four thousand, five hundred forty-three".