150330000 has 100 divisors (see below), whose sum is σ = 485382128. Its totient is φ = 40080000.

The previous prime is 150329983. The next prime is 150330007. The reversal of 150330000 is 33051.

It is a happy number.

150330000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (150330007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 27495 + ... + 32505.

Almost surely, 2^150330000 is an apocalyptic number.

150330000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150330000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242691064).

150330000 is an abundant number, since it is smaller than the sum of its proper divisors (335052128).

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

150330000 is an equidigital number, since it uses as much as digits as its factorization.

150330000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5042 (or 5021 counting only the distinct ones).

The product of its (nonzero) digits is 45, while the sum is 12.

The square root of 150330000 is about 12260.9135059342. The cubic root of 150330000 is about 531.7186406783.

Adding to 150330000 its reverse (33051), we get a palindrome (150363051).

The spelling of 150330000 in words is "one hundred fifty million, three hundred thirty thousand".