550141802226 has 12 divisors (see below), whose sum is σ = 1191973904862. Its totient is φ = 183380600736.

The previous prime is 550141802213. The next prime is 550141802233. The reversal of 550141802226 is 622208141055.

550141802226 is a `hidden beast` number, since 550 + 1 + 4 + 1 + 80 + 2 + 2 + 26 = 666.

It can be written as a sum of positive squares in only one way, i.e., 541305990225 + 8835812001 = 735735^2 + 93999^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15281716711 + ... + 15281716746.

Almost surely, 2^550141802226 is an apocalyptic number.

550141802226 is an abundant number, since it is smaller than the sum of its proper divisors (641832102636).

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

550141802226 is a wasteful number, since it uses less digits than its factorization.

550141802226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30563433465 (or 30563433462 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The spelling of 550141802226 in words is "five hundred fifty billion, one hundred forty-one million, eight hundred two thousand, two hundred twenty-six".