52023422533 has 4 divisors (see below), whose sum is σ = 52034358880. Its totient is φ = 52012486188.

The previous prime is 52023422519. The next prime is 52023422543. The reversal of 52023422533 is 33522432025.

It is a happy number.

52023422533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52023422533 - 2⁵ = 52023422501 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52023422495 and 52023422504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52023422543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5461035 + ... + 5470552.

It is an arithmetic number, because the mean of its divisors is an integer number (13008589720).

Almost surely, 2^52023422533 is an apocalyptic number.

It is an amenable number.

52023422533 is a deficient number, since it is larger than the sum of its proper divisors (10936347).

52023422533 is a wasteful number, since it uses less digits than its factorization.

52023422533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10936346.

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 52023422533 its reverse (33522432025), we get a palindrome (85545854558).

The spelling of 52023422533 in words is "fifty-two billion, twenty-three million, four hundred twenty-two thousand, five hundred thirty-three".