500189241955 has 64 divisors (see below), whose sum is σ = 672979829760. Its totient is φ = 354351384576.

The previous prime is 500189241949. The next prime is 500189241983. The reversal of 500189241955 is 559142981005.

It is a cyclic number.

It is not a de Polignac number, because 500189241955 - 2⁹ = 500189241443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 500189241899 and 500189241908.

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 63 ways as a sum of consecutive naturals, for example, 335022189 + ... + 335023681.

It is an arithmetic number, because the mean of its divisors is an integer number (10515309840).

Almost surely, 2^500189241955 is an apocalyptic number.

500189241955 is a deficient number, since it is larger than the sum of its proper divisors (172790587805).

500189241955 is a wasteful number, since it uses less digits than its factorization.

500189241955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2560.

The product of its (nonzero) digits is 648000, while the sum is 49.

The spelling of 500189241955 in words is "five hundred billion, one hundred eighty-nine million, two hundred forty-one thousand, nine hundred fifty-five".