52392068233 has 4 divisors (see below), whose sum is σ = 52449579648. Its totient is φ = 52334556820.

The previous prime is 52392068167. The next prime is 52392068269. The reversal of 52392068233 is 33286029325.

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 52392068233 - 2¹³ = 52392060041 is a prime.

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 52392068233.

It is not an unprimeable number, because it can be changed into a prime (52392068633) 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, 28754341 + ... + 28756162.

It is an arithmetic number, because the mean of its divisors is an integer number (13112394912).

Almost surely, 2^52392068233 is an apocalyptic number.

It is an amenable number.

52392068233 is a deficient number, since it is larger than the sum of its proper divisors (57511415).

52392068233 is an equidigital number, since it uses as much as digits as its factorization.

52392068233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57511414.

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 52392068233 in words is "fifty-two billion, three hundred ninety-two million, sixty-eight thousand, two hundred thirty-three".