50002320530 has 16 divisors (see below), whose sum is σ = 91702369944. Its totient is φ = 19623552000.

The previous prime is 50002320499. The next prime is 50002320601. The reversal of 50002320530 is 3502320005.

It can be written as a sum of positive squares in 4 ways, for example, as 49925880481 + 76440049 = 223441^2 + 8743^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47171471 + ... + 47172530.

Almost surely, 2^50002320530 is an apocalyptic number.

50002320530 is a deficient number, since it is larger than the sum of its proper divisors (41700049414).

50002320530 is a wasteful number, since it uses less digits than its factorization.

50002320530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94344061.

The product of its (nonzero) digits is 900, while the sum is 20.

Adding to 50002320530 its reverse (3502320005), we get a palindrome (53504640535).

The spelling of 50002320530 in words is "fifty billion, two million, three hundred twenty thousand, five hundred thirty".