150020314 has 8 divisors (see below), whose sum is σ = 236874240. Its totient is φ = 71062236.

The previous prime is 150020293. The next prime is 150020327. The reversal of 150020314 is 413020051.

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

It is a super-2 number, since 2×150020314² = 45012189225317192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1973914 + ... + 1973989.

It is an arithmetic number, because the mean of its divisors is an integer number (29609280).

Almost surely, 2^150020314 is an apocalyptic number.

150020314 is a deficient number, since it is larger than the sum of its proper divisors (86853926).

150020314 is a wasteful number, since it uses less digits than its factorization.

150020314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3947924.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 150020314 is about 12248.2780014172. The cubic root of 150020314 is about 531.3532688933.

Adding to 150020314 its reverse (413020051), we get a palindrome (563040365).

The spelling of 150020314 in words is "one hundred fifty million, twenty thousand, three hundred fourteen".