150242955 has 8 divisors (see below), whose sum is σ = 240388752. Its totient is φ = 80129568.

The previous prime is 150242951. The next prime is 150242999. The reversal of 150242955 is 559242051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 150242955 - 2² = 150242951 is a prime.

It is a super-3 number, since 3×150242955³ (a number of 26 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (150242951) 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 7 ways as a sum of consecutive naturals, for example, 5008084 + ... + 5008113.

It is an arithmetic number, because the mean of its divisors is an integer number (30048594).

Almost surely, 2^150242955 is an apocalyptic number.

150242955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150242955 is a deficient number, since it is larger than the sum of its proper divisors (90145797).

150242955 is a wasteful number, since it uses less digits than its factorization.

150242955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10016205.

The product of its (nonzero) digits is 18000, while the sum is 33.

The square root of 150242955 is about 12257.3632972185. The cubic root of 150242955 is about 531.6159945330.

The spelling of 150242955 in words is "one hundred fifty million, two hundred forty-two thousand, nine hundred fifty-five".