550422262224055 has 64 divisors (see below), whose sum is σ = 720147339394560. Its totient is φ = 401438951424000.

The previous prime is 550422262223983. The next prime is 550422262224061.

It is a happy number.

550422262224055 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 550422262224055 - 2⁷ = 550422262223927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 550422262223996 and 550422262224014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21473176519 + ... + 21473202151.

It is an arithmetic number, because the mean of its divisors is an integer number (11252302178040).

Almost surely, 2^{550422262224055} is an apocalyptic number.

550422262224055 is a deficient number, since it is larger than the sum of its proper divisors (169725077170505).

550422262224055 is a wasteful number, since it uses less digits than its factorization.

550422262224055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33772.

The product of its (nonzero) digits is 3840000, while the sum is 46.

The spelling of 550422262224055 in words is "five hundred fifty trillion, four hundred twenty-two billion, two hundred sixty-two million, two hundred twenty-four thousand, fifty-five".