5203320279 has 4 divisors (see below), whose sum is σ = 6937760376. Its totient is φ = 3468880184.

The previous prime is 5203320277. The next prime is 5203320289. The reversal of 5203320279 is 9720233025.

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 5203320279 - 2¹ = 5203320277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5203320277) 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, 867220044 + ... + 867220049.

It is an arithmetic number, because the mean of its divisors is an integer number (1734440094).

Almost surely, 2^5203320279 is an apocalyptic number.

5203320279 is a deficient number, since it is larger than the sum of its proper divisors (1734440097).

5203320279 is a wasteful number, since it uses less digits than its factorization.

5203320279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734440096.

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 5203320279 is about 72134.0438281398. The cubic root of 5203320279 is about 1732.8468701140.

The spelling of 5203320279 in words is "five billion, two hundred three million, three hundred twenty thousand, two hundred seventy-nine".