503233552012 has 24 divisors (see below), whose sum is σ = 884878475600. Its totient is φ = 250412060736.

The previous prime is 503233552001. The next prime is 503233552013. The reversal of 503233552012 is 210255332305.

It is a super-2 number, since 2×503233552012² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (503233552013) 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, 2073343 + ... + 2303305.

Almost surely, 2^503233552012 is an apocalyptic number.

It is an amenable number.

503233552012 is a deficient number, since it is larger than the sum of its proper divisors (381644923588).

503233552012 is a wasteful number, since it uses less digits than its factorization.

503233552012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232585 (or 232583 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 503233552012 its reverse (210255332305), we get a palindrome (713488884317).

The spelling of 503233552012 in words is "five hundred three billion, two hundred thirty-three million, five hundred fifty-two thousand, twelve".