150550566 has 32 divisors (see below), whose sum is σ = 317520000. Its totient is φ = 47456640.

The previous prime is 150550529. The next prime is 150550577. The reversal of 150550566 is 665055051.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 99685 + ... + 101183.

It is an arithmetic number, because the mean of its divisors is an integer number (9922500).

Almost surely, 2^150550566 is an apocalyptic number.

150550566 is an abundant number, since it is smaller than the sum of its proper divisors (166969434).

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

150550566 is a wasteful number, since it uses less digits than its factorization.

150550566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404.

The product of its (nonzero) digits is 22500, while the sum is 33.

The square root of 150550566 is about 12269.9048896069. The cubic root of 150550566 is about 531.9785616137.

The spelling of 150550566 in words is "one hundred fifty million, five hundred fifty thousand, five hundred sixty-six".