550157301 has 12 divisors (see below), whose sum is σ = 806533312. Its totient is φ = 361296936.

The previous prime is 550157297. The next prime is 550157303. The reversal of 550157301 is 103751055.

It is not a de Polignac number, because 550157301 - 2² = 550157297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550157303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 455581 + ... + 456786.

Almost surely, 2^550157301 is an apocalyptic number.

It is an amenable number.

550157301 is a deficient number, since it is larger than the sum of its proper divisors (256376011).

550157301 is a wasteful number, since it uses less digits than its factorization.

550157301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912440 (or 912437 counting only the distinct ones).

The product of its (nonzero) digits is 2625, while the sum is 27.

The square root of 550157301 is about 23455.4322279509. The cubic root of 550157301 is about 819.3993722797.

The spelling of 550157301 in words is "five hundred fifty million, one hundred fifty-seven thousand, three hundred one".