5223333636672 has 112 divisors (see below), whose sum is σ = 14426631446400. Its totient is φ = 1664753778688.

The previous prime is 5223333636659. The next prime is 5223333636691. The reversal of 5223333636672 is 2766363333225.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11024368 + ... + 11488400.

Almost surely, 2^{5223333636672} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5223333636672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7213315723200).

5223333636672 is an abundant number, since it is smaller than the sum of its proper divisors (9203297809728).

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

5223333636672 is a wasteful number, since it uses less digits than its factorization.

5223333636672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466620 (or 466610 counting only the distinct ones).

The product of its digits is 14696640, while the sum is 51.

Adding to 5223333636672 its reverse (2766363333225), we get a palindrome (7989696969897).

The spelling of 5223333636672 in words is "five trillion, two hundred twenty-three billion, three hundred thirty-three million, six hundred thirty-six thousand, six hundred seventy-two".