550324105202 has 4 divisors (see below), whose sum is σ = 825486157806. Its totient is φ = 275162052600.

The previous prime is 550324105183. The next prime is 550324105211. The reversal of 550324105202 is 202501423055.

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

It can be written as a sum of positive squares in only one way, i.e., 527353368481 + 22970736721 = 726191^2 + 151561^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137581026299 + ... + 137581026302.

Almost surely, 2^550324105202 is an apocalyptic number.

550324105202 is a deficient number, since it is larger than the sum of its proper divisors (275162052604).

550324105202 is a wasteful number, since it uses less digits than its factorization.

550324105202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275162052603.

The product of its (nonzero) digits is 12000, while the sum is 29.

Adding to 550324105202 its reverse (202501423055), we get a palindrome (752825528257).

The spelling of 550324105202 in words is "five hundred fifty billion, three hundred twenty-four million, one hundred five thousand, two hundred two".