5288321990223 has 24 divisors (see below), whose sum is σ = 7754613628320. Its totient is φ = 3472150456320.

The previous prime is 5288321990201. The next prime is 5288321990249. The reversal of 5288321990223 is 3220991238825.

5288321990223 is a `hidden beast` number, since 5 + 2 + 8 + 8 + 321 + 9 + 90 + 223 = 666.

It is not a de Polignac number, because 5288321990223 - 2⁸ = 5288321989967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5288321990223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5288321990323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3860586 + ... + 5047847.

It is an arithmetic number, because the mean of its divisors is an integer number (323108901180).

Almost surely, 2^{5288321990223} is an apocalyptic number.

5288321990223 is a deficient number, since it is larger than the sum of its proper divisors (2466291638097).

5288321990223 is a wasteful number, since it uses less digits than its factorization.

5288321990223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8909439 (or 8909436 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 5288321990223 in words is "five trillion, two hundred eighty-eight billion, three hundred twenty-one million, nine hundred ninety thousand, two hundred twenty-three".