552165981199 has 4 divisors (see below), whose sum is σ = 631046835664. Its totient is φ = 473285126736.

The previous prime is 552165981181. The next prime is 552165981251. The reversal of 552165981199 is 991189561255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 552165981199 - 2²⁵ = 552132426767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552165981119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39440427222 + ... + 39440427235.

It is an arithmetic number, because the mean of its divisors is an integer number (157761708916).

Almost surely, 2^552165981199 is an apocalyptic number.

552165981199 is a deficient number, since it is larger than the sum of its proper divisors (78880854465).

552165981199 is an equidigital number, since it uses as much as digits as its factorization.

552165981199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78880854464.

The product of its digits is 8748000, while the sum is 61.

The spelling of 552165981199 in words is "five hundred fifty-two billion, one hundred sixty-five million, nine hundred eighty-one thousand, one hundred ninety-nine".