500381322783 has 16 divisors (see below), whose sum is σ = 688891929600. Its totient is φ = 322735227840.

The previous prime is 500381322737. The next prime is 500381322797. The reversal of 500381322783 is 387223183005.

It is not a de Polignac number, because 500381322783 - 2¹³ = 500381314591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (500381322283) 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 15 ways as a sum of consecutive naturals, for example, 431038 + ... + 1089291.

It is an arithmetic number, because the mean of its divisors is an integer number (43055745600).

Almost surely, 2^500381322783 is an apocalyptic number.

500381322783 is a deficient number, since it is larger than the sum of its proper divisors (188510606817).

500381322783 is a wasteful number, since it uses less digits than its factorization.

500381322783 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523902.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 500381322783 in words is "five hundred billion, three hundred eighty-one million, three hundred twenty-two thousand, seven hundred eighty-three".