150020333 has 4 divisors (see below), whose sum is σ = 157916160. Its totient is φ = 142124508.

The previous prime is 150020327. The next prime is 150020347. The reversal of 150020333 is 333020051.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150020333 - 2¹⁴ = 150003949 is a prime.

It is a super-2 number, since 2×150020333² = 45012200626861778, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150020383) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3947885 + ... + 3947922.

It is an arithmetic number, because the mean of its divisors is an integer number (39479040).

Almost surely, 2^150020333 is an apocalyptic number.

It is an amenable number.

150020333 is a deficient number, since it is larger than the sum of its proper divisors (7895827).

150020333 is an equidigital number, since it uses as much as digits as its factorization.

150020333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7895826.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 150020333 is about 12248.2787770364. The cubic root of 150020333 is about 531.3532913251.

Adding to 150020333 its reverse (333020051), we get a palindrome (483040384).

The spelling of 150020333 in words is "one hundred fifty million, twenty thousand, three hundred thirty-three".