550141361 has 16 divisors (see below), whose sum is σ = 686515200. Its totient is φ = 428291280.

The previous prime is 550141357. The next prime is 550141373. The reversal of 550141361 is 163141055.

550141361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 550141361 - 2² = 550141357 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 550141361.

It is not an unprimeable number, because it can be changed into a prime (550141351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105170 + ... + 110276.

It is an arithmetic number, because the mean of its divisors is an integer number (42907200).

Almost surely, 2^550141361 is an apocalyptic number.

It is an amenable number.

550141361 is a deficient number, since it is larger than the sum of its proper divisors (136373839).

550141361 is a wasteful number, since it uses less digits than its factorization.

550141361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6524.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 550141361 is about 23455.0924321351. The cubic root of 550141361 is about 819.3914585721.

The spelling of 550141361 in words is "five hundred fifty million, one hundred forty-one thousand, three hundred sixty-one".