550422262224054 has 256 divisors, whose sum is σ = 1385500690022400. Its totient is φ = 160445488694400.

The previous prime is 550422262223983. The next prime is 550422262224061. The reversal of 550422262224054 is 450422262224055.

550422262224054 is a `hidden beast` number, since 5 + 504 + 2 + 22 + 62 + 22 + 40 + 5 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5273050347 + ... + 5273154729.

It is an arithmetic number, because the mean of its divisors is an integer number (5412112070400).

Almost surely, 2^{550422262224054} is an apocalyptic number.

550422262224054 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 550422262224054, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (692750345011200).

550422262224054 is an abundant number, since it is smaller than the sum of its proper divisors (835078427798346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550422262224054 is a wasteful number, since it uses less digits than its factorization.

550422262224054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105568 (or 105562 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 45.

Subtracting from 550422262224054 its reverse (450422262224055), we obtain a palindrome (99999999999999).

The spelling of 550422262224054 in words is "five hundred fifty trillion, four hundred twenty-two billion, two hundred sixty-two million, two hundred twenty-four thousand, fifty-four".