550411613422 has 32 divisors (see below), whose sum is σ = 940025813760. Its totient is φ = 239260369920.

The previous prime is 550411613417. The next prime is 550411613443. The reversal of 550411613422 is 224316114055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2417529 + ... + 2635387.

It is an arithmetic number, because the mean of its divisors is an integer number (29375806680).

Almost surely, 2^550411613422 is an apocalyptic number.

550411613422 is a deficient number, since it is larger than the sum of its proper divisors (389614200338).

550411613422 is a wasteful number, since it uses less digits than its factorization.

550411613422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222888.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 550411613422 its reverse (224316114055), we get a palindrome (774727727477).

The spelling of 550411613422 in words is "five hundred fifty billion, four hundred eleven million, six hundred thirteen thousand, four hundred twenty-two".