503232420036 has 24 divisors (see below), whose sum is σ = 1236009453280. Its totient is φ = 158915500992.

The previous prime is 503232420023. The next prime is 503232420073. The reversal of 503232420036 is 630024232305.

It is a junction number, because it is equal to n+sod(n) for n = 503232419985 and 503232420012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1103579641 + ... + 1103580096.

Almost surely, 2^503232420036 is an apocalyptic number.

It is an amenable number.

503232420036 is an abundant number, since it is smaller than the sum of its proper divisors (732777033244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

503232420036 is a wasteful number, since it uses less digits than its factorization.

503232420036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207159763 (or 2207159761 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

The spelling of 503232420036 in words is "five hundred three billion, two hundred thirty-two million, four hundred twenty thousand, thirty-six".