503224523253 has 12 divisors (see below), whose sum is σ = 726949954848. Its totient is φ = 335450667240.

The previous prime is 503224523239. The next prime is 503224523279. The reversal of 503224523253 is 352325422305.

503224523253 is a `hidden beast` number, since 5 + 0 + 322 + 4 + 5 + 2 + 325 + 3 = 666.

It is not a de Polignac number, because 503224523253 - 2¹² = 503224519157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503224523233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2596975 + ... + 2784012.

It is an arithmetic number, because the mean of its divisors is an integer number (60579162904).

Almost surely, 2^503224523253 is an apocalyptic number.

It is an amenable number.

503224523253 is a deficient number, since it is larger than the sum of its proper divisors (223725431595).

503224523253 is a wasteful number, since it uses less digits than its factorization.

503224523253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5391384 (or 5391381 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 503224523253 its reverse (352325422305), we get a palindrome (855549945558).

The spelling of 503224523253 in words is "five hundred three billion, two hundred twenty-four million, five hundred twenty-three thousand, two hundred fifty-three".