150002233 has 4 divisors (see below), whose sum is σ = 152461348. Its totient is φ = 147543120.

The previous prime is 150002191. The next prime is 150002261. The reversal of 150002233 is 332200051.

150002233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2913849 + 147088384 = 1707^2 + 12128^2 .

It is a cyclic number.

It is not a de Polignac number, because 150002233 - 2⁹ = 150001721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150002833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1229466 + ... + 1229587.

It is an arithmetic number, because the mean of its divisors is an integer number (38115337).

Almost surely, 2^150002233 is an apocalyptic number.

It is an amenable number.

150002233 is a deficient number, since it is larger than the sum of its proper divisors (2459115).

150002233 is an equidigital number, since it uses as much as digits as its factorization.

150002233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2459114.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 150002233 is about 12247.5398754199. The cubic root of 150002233 is about 531.3319211522.

Adding to 150002233 its reverse (332200051), we get a palindrome (482202284).

The spelling of 150002233 in words is "one hundred fifty million, two thousand, two hundred thirty-three".