503233350212 has 6 divisors (see below), whose sum is σ = 880658362878. Its totient is φ = 251616675104.

The previous prime is 503233350173. The next prime is 503233350227. The reversal of 503233350212 is 212053332305.

It can be written as a sum of positive squares in only one way, i.e., 503029888516 + 203461696 = 709246^2 + 14264^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62904168773 + ... + 62904168780.

It is an arithmetic number, because the mean of its divisors is an integer number (146776393813).

Almost surely, 2^503233350212 is an apocalyptic number.

It is an amenable number.

503233350212 is a deficient number, since it is larger than the sum of its proper divisors (377425012666).

503233350212 is a wasteful number, since it uses less digits than its factorization.

503233350212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125808337557 (or 125808337555 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 503233350212 its reverse (212053332305), we get a palindrome (715286682517).

The spelling of 503233350212 in words is "five hundred three billion, two hundred thirty-three million, three hundred fifty thousand, two hundred twelve".