503223106616 has 32 divisors (see below), whose sum is σ = 1002485808000. Its totient is φ = 236141086176.

The previous prime is 503223106591. The next prime is 503223106637. The reversal of 503223106616 is 616601322305.

It is a congruent number.

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, 15454196 + ... + 15486723.

It is an arithmetic number, because the mean of its divisors is an integer number (31327681500).

Almost surely, 2^503223106616 is an apocalyptic number.

It is an amenable number.

503223106616 is a deficient number, since it is larger than the sum of its proper divisors (499262701384).

503223106616 is a wasteful number, since it uses less digits than its factorization.

503223106616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30941051 (or 30941047 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 503223106616 in words is "five hundred three billion, two hundred twenty-three million, one hundred six thousand, six hundred sixteen".