551324253323 has 8 divisors (see below), whose sum is σ = 569267945856. Its totient is φ = 533390500800.

The previous prime is 551324253299. The next prime is 551324253329. The reversal of 551324253323 is 323352423155.

551324253323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-551324253323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (551324253329) 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, 2372186 + ... + 2594207.

It is an arithmetic number, because the mean of its divisors is an integer number (71158493232).

Almost surely, 2^551324253323 is an apocalyptic number.

551324253323 is a deficient number, since it is larger than the sum of its proper divisors (17943692533).

551324253323 is a wasteful number, since it uses less digits than its factorization.

551324253323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4970005.

The product of its digits is 324000, while the sum is 38.

Adding to 551324253323 its reverse (323352423155), we get a palindrome (874676676478).

The spelling of 551324253323 in words is "five hundred fifty-one billion, three hundred twenty-four million, two hundred fifty-three thousand, three hundred twenty-three".