52350566423 has 4 divisors (see below), whose sum is σ = 52351025688. Its totient is φ = 52350107160.

The previous prime is 52350566413. The next prime is 52350566447. The reversal of 52350566423 is 32466505325.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 52350566423 - 2⁴ = 52350566407 is a prime.

It is a super-3 number, since 3×52350566423³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52350566413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85565 + ... + 334697.

It is an arithmetic number, because the mean of its divisors is an integer number (13087756422).

Almost surely, 2^52350566423 is an apocalyptic number.

52350566423 is a deficient number, since it is larger than the sum of its proper divisors (459265).

52350566423 is a wasteful number, since it uses less digits than its factorization.

52350566423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459264.

The product of its (nonzero) digits is 648000, while the sum is 41.

The spelling of 52350566423 in words is "fifty-two billion, three hundred fifty million, five hundred sixty-six thousand, four hundred twenty-three".