5223203351 has 4 divisors (see below), whose sum is σ = 5223870192. Its totient is φ = 5222536512.

The previous prime is 5223203317. The next prime is 5223203387. The reversal of 5223203351 is 1533023225.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5223203351 - 2²⁶ = 5156094487 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 5223203351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5223203551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 321530 + ... + 337383.

It is an arithmetic number, because the mean of its divisors is an integer number (1305967548).

Almost surely, 2^5223203351 is an apocalyptic number.

5223203351 is a deficient number, since it is larger than the sum of its proper divisors (666841).

5223203351 is an equidigital number, since it uses as much as digits as its factorization.

5223203351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666840.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5223203351 is about 72271.7327244892. The cubic root of 5223203351 is about 1735.0512655278.

Adding to 5223203351 its reverse (1533023225), we get a palindrome (6756226576).

The spelling of 5223203351 in words is "five billion, two hundred twenty-three million, two hundred three thousand, three hundred fifty-one".