5201320326 has 16 divisors (see below), whose sum is σ = 10854929664. Its totient is φ = 1658391944.

The previous prime is 5201320297. The next prime is 5201320331. The reversal of 5201320326 is 6230231025.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5201320296 and 5201320305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18845226 + ... + 18845501.

It is an arithmetic number, because the mean of its divisors is an integer number (678433104).

Almost surely, 2^5201320326 is an apocalyptic number.

5201320326 is an abundant number, since it is smaller than the sum of its proper divisors (5653609338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5201320326 is a wasteful number, since it uses less digits than its factorization.

5201320326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37690755.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 5201320326 is about 72120.1797418725. The cubic root of 5201320326 is about 1732.6248287878.

The spelling of 5201320326 in words is "five billion, two hundred one million, three hundred twenty thousand, three hundred twenty-six".