550331150 has 12 divisors (see below), whose sum is σ = 1023616032. Its totient is φ = 220132440.

The previous prime is 550331141. The next prime is 550331161. The reversal of 550331150 is 51133055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5503262 + ... + 5503361.

It is an arithmetic number, because the mean of its divisors is an integer number (85301336).

Almost surely, 2^550331150 is an apocalyptic number.

550331150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

550331150 is a deficient number, since it is larger than the sum of its proper divisors (473284882).

550331150 is a wasteful number, since it uses less digits than its factorization.

550331150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11006635 (or 11006630 counting only the distinct ones).

The product of its (nonzero) digits is 1125, while the sum is 23.

The square root of 550331150 is about 23459.1378784473. The cubic root of 550331150 is about 819.4856729062.

The spelling of 550331150 in words is "five hundred fifty million, three hundred thirty-one thousand, one hundred fifty".