150664433 has 12 divisors (see below), whose sum is σ = 164153088. Its totient is φ = 138120120.

The previous prime is 150664403. The next prime is 150664511. The reversal of 150664433 is 334466051.

It is not a de Polignac number, because 150664433 - 2¹⁸ = 150402289 is a prime.

It is a super-2 number, since 2×150664433² = 45399542742422978, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 150664433.

It is not an unprimeable number, because it can be changed into a prime (150664403) 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, 4460 + ... + 17922.

It is an arithmetic number, because the mean of its divisors is an integer number (13679424).

Almost surely, 2^150664433 is an apocalyptic number.

It is an amenable number.

150664433 is a deficient number, since it is larger than the sum of its proper divisors (13488655).

150664433 is a wasteful number, since it uses less digits than its factorization.

150664433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13532 (or 13513 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 150664433 is about 12274.5441055870. The cubic root of 150664433 is about 532.1126462145.

The spelling of 150664433 in words is "one hundred fifty million, six hundred sixty-four thousand, four hundred thirty-three".