503045456676 has 96 divisors (see below), whose sum is σ = 1384927444992. Its totient is φ = 139070805120.

The previous prime is 503045456659. The next prime is 503045456687. The reversal of 503045456676 is 676654540305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32899105 + ... + 32914391.

It is an arithmetic number, because the mean of its divisors is an integer number (14426327552).

Almost surely, 2^503045456676 is an apocalyptic number.

It is an amenable number.

503045456676 is an abundant number, since it is smaller than the sum of its proper divisors (881881988316).

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

503045456676 is a wasteful number, since it uses less digits than its factorization.

503045456676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27969 (or 27967 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 51.

The spelling of 503045456676 in words is "five hundred three billion, forty-five million, four hundred fifty-six thousand, six hundred seventy-six".