552521334423 has 8 divisors (see below), whose sum is σ = 743580114048. Its totient is φ = 364905055544.

The previous prime is 552521334377. The next prime is 552521334433. The reversal of 552521334423 is 324433125255.

552521334423 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 not a de Polignac number, because 552521334423 - 2⁶ = 552521334359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552521334433) 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, 860624811 + ... + 860625452.

It is an arithmetic number, because the mean of its divisors is an integer number (92947514256).

Almost surely, 2^552521334423 is an apocalyptic number.

552521334423 is a deficient number, since it is larger than the sum of its proper divisors (191058779625).

552521334423 is a wasteful number, since it uses less digits than its factorization.

552521334423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1721250373.

The product of its digits is 432000, while the sum is 39.

Adding to 552521334423 its reverse (324433125255), we get a palindrome (876954459678).

The spelling of 552521334423 in words is "five hundred fifty-two billion, five hundred twenty-one million, three hundred thirty-four thousand, four hundred twenty-three".