550501150 has 12 divisors (see below), whose sum is σ = 1023932232. Its totient is φ = 220200440.

The previous prime is 550501141. The next prime is 550501181. The reversal of 550501150 is 51105055.

It is a congruent number.

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, 5504962 + ... + 5505061.

It is an arithmetic number, because the mean of its divisors is an integer number (85327686).

Almost surely, 2^550501150 is an apocalyptic number.

550501150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

550501150 is a deficient number, since it is larger than the sum of its proper divisors (473431082).

550501150 is a wasteful number, since it uses less digits than its factorization.

550501150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11010035 (or 11010030 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 22.

The square root of 550501150 is about 23462.7609202327. The cubic root of 550501150 is about 819.5700452713.

The spelling of 550501150 in words is "five hundred fifty million, five hundred one thousand, one hundred fifty".