52233333233 has 4 divisors (see below), whose sum is σ = 53645044980. Its totient is φ = 50821621488.

The previous prime is 52233333227. The next prime is 52233333253. The reversal of 52233333233 is 33233333225.

It is a happy number.

52233333233 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.

It can be written as a sum of positive squares in 2 ways, for example, as 22852973584 + 29380359649 = 151172^2 + 171407^2 .

It is a cyclic number.

It is not a de Polignac number, because 52233333233 - 2¹⁸ = 52233071089 is a prime.

It is a super-2 number, since 2×52233333233² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 52233333233.

It is not an unprimeable number, because it can be changed into a prime (52233333253) 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, 705855818 + ... + 705855891.

It is an arithmetic number, because the mean of its divisors is an integer number (13411261245).

Almost surely, 2^52233333233 is an apocalyptic number.

It is an amenable number.

52233333233 is a deficient number, since it is larger than the sum of its proper divisors (1411711747).

52233333233 is a wasteful number, since it uses less digits than its factorization.

52233333233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1411711746.

The product of its digits is 87480, while the sum is 32.

Adding to 52233333233 its reverse (33233333225), we get a palindrome (85466666458).

The spelling of 52233333233 in words is "fifty-two billion, two hundred thirty-three million, three hundred thirty-three thousand, two hundred thirty-three".