500350045222 has 4 divisors (see below), whose sum is σ = 750525067836. Its totient is φ = 250175022610.

The previous prime is 500350045211. The next prime is 500350045231. The reversal of 500350045222 is 222540053005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 222540053005 = 5 ⋅44508010601.

It is a super-3 number, since 3×500350045222³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125087511304 + ... + 125087511307.

It is an arithmetic number, because the mean of its divisors is an integer number (187631266959).

Almost surely, 2^500350045222 is an apocalyptic number.

500350045222 is a deficient number, since it is larger than the sum of its proper divisors (250175022614).

500350045222 is a wasteful number, since it uses less digits than its factorization.

500350045222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250175022613.

The product of its (nonzero) digits is 12000, while the sum is 28.

Adding to 500350045222 its reverse (222540053005), we get a palindrome (722890098227).

The spelling of 500350045222 in words is "five hundred billion, three hundred fifty million, forty-five thousand, two hundred twenty-two".