501363273648223 has 8 divisors (see below), whose sum is σ = 573213883916960. Its totient is φ = 429569484744960.

The previous prime is 501363273648173. The next prime is 501363273648229. The reversal of 501363273648223 is 322846372363105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 501363273648223 - 2⁹ = 501363273647711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501363273648229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14205322458 + ... + 14205357751.

It is an arithmetic number, because the mean of its divisors is an integer number (71651735489620).

Almost surely, 2^{501363273648223} is an apocalyptic number.

501363273648223 is a deficient number, since it is larger than the sum of its proper divisors (71850610268737).

501363273648223 is a wasteful number, since it uses less digits than its factorization.

501363273648223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28410682737.

The product of its (nonzero) digits is 26127360, while the sum is 55.

The spelling of 501363273648223 in words is "five hundred one trillion, three hundred sixty-three billion, two hundred seventy-three million, six hundred forty-eight thousand, two hundred twenty-three".