550222015411 has 8 divisors (see below), whose sum is σ = 550443245184. Its totient is φ = 550000839360.

The previous prime is 550222015403. The next prime is 550222015423. The reversal of 550222015411 is 114510222055.

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 550222015411 - 2³ = 550222015403 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 550222015411.

It is not an unprimeable number, because it can be changed into a prime (550222115411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40820005 + ... + 40833481.

It is an arithmetic number, because the mean of its divisors is an integer number (68805405648).

Almost surely, 2^550222015411 is an apocalyptic number.

550222015411 is a deficient number, since it is larger than the sum of its proper divisors (221229773).

550222015411 is a wasteful number, since it uses less digits than its factorization.

550222015411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26861.

The product of its (nonzero) digits is 4000, while the sum is 28.

Adding to 550222015411 its reverse (114510222055), we get a palindrome (664732237466).

The spelling of 550222015411 in words is "five hundred fifty billion, two hundred twenty-two million, fifteen thousand, four hundred eleven".