5550555532323 has 4 divisors (see below), whose sum is σ = 7400740709768. Its totient is φ = 3700370354880.

The previous prime is 5550555532297. The next prime is 5550555532339. The reversal of 5550555532323 is 3232355550555.

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

It is a de Polignac number, because none of the positive numbers 2^k-5550555532323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5550555533323) 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, 925092588718 + ... + 925092588723.

It is an arithmetic number, because the mean of its divisors is an integer number (1850185177442).

Almost surely, 2^{5550555532323} is an apocalyptic number.

5550555532323 is a deficient number, since it is larger than the sum of its proper divisors (1850185177445).

5550555532323 is a wasteful number, since it uses less digits than its factorization.

5550555532323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850185177444.

The product of its (nonzero) digits is 8437500, while the sum is 48.

The spelling of 5550555532323 in words is "five trillion, five hundred fifty billion, five hundred fifty-five million, five hundred thirty-two thousand, three hundred twenty-three".