52352564243 has 8 divisors (see below), whose sum is σ = 60960398688. Its totient is φ = 44026953984.

The previous prime is 52352564239. The next prime is 52352564249. The reversal of 52352564243 is 34246525325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52352564243 - 2² = 52352564239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52352564243.

It is not an unprimeable number, because it can be changed into a prime (52352564249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70555646 + ... + 70556387.

It is an arithmetic number, because the mean of its divisors is an integer number (7620049836).

Almost surely, 2^52352564243 is an apocalyptic number.

52352564243 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

52352564243 is a deficient number, since it is larger than the sum of its proper divisors (8607834445).

52352564243 is a wasteful number, since it uses less digits than its factorization.

52352564243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141112093.

The product of its digits is 864000, while the sum is 41.

The spelling of 52352564243 in words is "fifty-two billion, three hundred fifty-two million, five hundred sixty-four thousand, two hundred forty-three".