503233306036 has 12 divisors (see below), whose sum is σ = 892722098212. Its totient is φ = 248169849408.

The previous prime is 503233306033. The next prime is 503233306049. The reversal of 503233306036 is 630603332305.

It can be written as a sum of positive squares in 2 ways, for example, as 353363669136 + 149869636900 = 594444^2 + 387130^2 .

It is a junction number, because it is equal to n+sod(n) for n = 503233305992 and 503233306010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503233306033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 861700575 + ... + 861701158.

Almost surely, 2^503233306036 is an apocalyptic number.

It is an amenable number.

503233306036 is a deficient number, since it is larger than the sum of its proper divisors (389488792176).

503233306036 is a wasteful number, since it uses less digits than its factorization.

503233306036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1723401810 (or 1723401808 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 34.

The spelling of 503233306036 in words is "five hundred three billion, two hundred thirty-three million, three hundred six thousand, thirty-six".