503223352667048 has 64 divisors (see below), whose sum is σ = 1051300491696000. Its totient is φ = 224218706326272.

The previous prime is 503223352667041. The next prime is 503223352667071. The reversal of 503223352667048 is 840766253322305.

It is a junction number, because it is equal to n+sod(n) for n = 503223352666984 and 503223352667002.

It is not an unprimeable number, because it can be changed into a prime (503223352667041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12118211 + ... + 33960237.

It is an arithmetic number, because the mean of its divisors is an integer number (16426570182750).

Almost surely, 2^{503223352667048} is an apocalyptic number.

503223352667048 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

503223352667048 is an abundant number, since it is smaller than the sum of its proper divisors (548077139028952).

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

503223352667048 is a wasteful number, since it uses less digits than its factorization.

503223352667048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21849714 (or 21849710 counting only the distinct ones).

The product of its (nonzero) digits is 43545600, while the sum is 56.

The spelling of 503223352667048 in words is "five hundred three trillion, two hundred twenty-three billion, three hundred fifty-two million, six hundred sixty-seven thousand, forty-eight".