150531314 has 8 divisors (see below), whose sum is σ = 227521008. Its totient is φ = 74690980.

The previous prime is 150531313. The next prime is 150531317. The reversal of 150531314 is 413135051.

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

It is a self number, because there is not a number n which added to its sum of digits gives 150531314.

It is not an unprimeable number, because it can be changed into a prime (150531313) 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, 287012 + ... + 287535.

It is an arithmetic number, because the mean of its divisors is an integer number (28440126).

Almost surely, 2^150531314 is an apocalyptic number.

150531314 is a deficient number, since it is larger than the sum of its proper divisors (76989694).

150531314 is a wasteful number, since it uses less digits than its factorization.

150531314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574680.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 150531314 is about 12269.1203433661. The cubic root of 150531314 is about 531.9558846529.

Adding to 150531314 its reverse (413135051), we get a palindrome (563666365).

The spelling of 150531314 in words is "one hundred fifty million, five hundred thirty-one thousand, three hundred fourteen".