551033150 has 24 divisors (see below), whose sum is σ = 1034334840. Its totient is φ = 218388960.

The previous prime is 551033111. The next prime is 551033159. The reversal of 551033150 is 51330155.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (551033159) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 45104 + ... + 56003.

It is an arithmetic number, because the mean of its divisors is an integer number (43097285).

Almost surely, 2^551033150 is an apocalyptic number.

551033150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

551033150 is a deficient number, since it is larger than the sum of its proper divisors (483301690).

551033150 is a wasteful number, since it uses less digits than its factorization.

551033150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101228 (or 101223 counting only the distinct ones).

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

The square root of 551033150 is about 23474.0952967308. The cubic root of 551033150 is about 819.8339689627.

The spelling of 551033150 in words is "five hundred fifty-one million, thirty-three thousand, one hundred fifty".