150661366 has 16 divisors (see below), whose sum is σ = 228594240. Its totient is φ = 74468160.

The previous prime is 150661363. The next prime is 150661369. The reversal of 150661366 is 663166051.

It is an interprime number because it is at equal distance from previous prime (150661363) and next prime (150661369).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150661363) 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 7 ways as a sum of consecutive naturals, for example, 73240 + ... + 75268.

It is an arithmetic number, because the mean of its divisors is an integer number (14287140).

Almost surely, 2^150661366 is an apocalyptic number.

150661366 is a deficient number, since it is larger than the sum of its proper divisors (77932874).

150661366 is a wasteful number, since it uses less digits than its factorization.

150661366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2439.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 150661366 is about 12274.4191715942. The cubic root of 150661366 is about 532.1090355403.

The spelling of 150661366 in words is "one hundred fifty million, six hundred sixty-one thousand, three hundred sixty-six".