550612151 has 2 divisors, whose sum is σ = 550612152. Its totient is φ = 550612150.

The previous prime is 550612141. The next prime is 550612159. The reversal of 550612151 is 151216055.

550612151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 550612151 - 2⁶ = 550612087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 550612151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (550612159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275306075 + 275306076.

It is an arithmetic number, because the mean of its divisors is an integer number (275306076).

Almost surely, 2^550612151 is an apocalyptic number.

550612151 is a deficient number, since it is larger than the sum of its proper divisors (1).

550612151 is an equidigital number, since it uses as much as digits as its factorization.

550612151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1500, while the sum is 26.

The square root of 550612151 is about 23465.1262728331. The cubic root of 550612151 is about 819.6251265857.

The spelling of 550612151 in words is "five hundred fifty million, six hundred twelve thousand, one hundred fifty-one".