503000225122 has 8 divisors (see below), whose sum is σ = 772046857296. Its totient is φ = 245651272692.

The previous prime is 503000225099. The next prime is 503000225171. The reversal of 503000225122 is 221522000305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 503000225093 and 503000225102.

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 3 ways as a sum of consecutive naturals, for example, 2924419828 + ... + 2924419999.

It is an arithmetic number, because the mean of its divisors is an integer number (96505857162).

Almost surely, 2^503000225122 is an apocalyptic number.

503000225122 is a deficient number, since it is larger than the sum of its proper divisors (269046632174).

503000225122 is a wasteful number, since it uses less digits than its factorization.

503000225122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5848839872.

The product of its (nonzero) digits is 1200, while the sum is 22.

Adding to 503000225122 its reverse (221522000305), we get a palindrome (724522225427).

The spelling of 503000225122 in words is "five hundred three billion, two hundred twenty-five thousand, one hundred twenty-two".