550324002150 has 96 divisors (see below), whose sum is σ = 1633098287520. Its totient is φ = 135464365440.

The previous prime is 550324002143. The next prime is 550324002161. The reversal of 550324002150 is 51200423055.

It is a happy number.

550324002150 is a `hidden beast` number, since 5 + 503 + 2 + 4 + 0 + 0 + 2 + 150 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15661197 + ... + 15696296.

It is an arithmetic number, because the mean of its divisors is an integer number (17011440495).

Almost surely, 2^550324002150 is an apocalyptic number.

550324002150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

550324002150 is an abundant number, since it is smaller than the sum of its proper divisors (1082774285370).

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

550324002150 is a wasteful number, since it uses less digits than its factorization.

550324002150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31357527 (or 31357516 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The spelling of 550324002150 in words is "five hundred fifty billion, three hundred twenty-four million, two thousand, one hundred fifty".