504424222322120 has 32 divisors (see below), whose sum is σ = 1134958060467000. Its totient is φ = 201769055996928.

The previous prime is 504424222322093. The next prime is 504424222322129. The reversal of 504424222322120 is 21223222424405.

It can be written as a sum of positive squares in 4 ways, for example, as 424443145672324 + 79981076649796 = 20602018^2 + 8943214^2 .

It is not an unprimeable number, because it can be changed into a prime (504424222322129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6762545 + ... + 32474304.

Almost surely, 2^{504424222322120} is an apocalyptic number.

It is an amenable number.

504424222322120 is an abundant number, since it is smaller than the sum of its proper divisors (630533838144880).

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

504424222322120 is a wasteful number, since it uses less digits than its factorization.

504424222322120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39558257 (or 39558253 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 35.

Adding to 504424222322120 its reverse (21223222424405), we get a palindrome (525647444746525).

The spelling of 504424222322120 in words is "five hundred four trillion, four hundred twenty-four billion, two hundred twenty-two million, three hundred twenty-two thousand, one hundred twenty".