500622240204 has 72 divisors (see below), whose sum is σ = 1313237620240. Its totient is φ = 166758761664.

The previous prime is 500622240121. The next prime is 500622240253. The reversal of 500622240204 is 402042226005.

It is a happy number.

500622240204 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1235082 + ... + 1589550.

Almost surely, 2^500622240204 is an apocalyptic number.

500622240204 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500622240204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (656618810120).

500622240204 is an abundant number, since it is smaller than the sum of its proper divisors (812615380036).

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

500622240204 is a wasteful number, since it uses less digits than its factorization.

500622240204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355941 (or 355927 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 500622240204 its reverse (402042226005), we get a palindrome (902664466209).

The spelling of 500622240204 in words is "five hundred billion, six hundred twenty-two million, two hundred forty thousand, two hundred four".