150213045 has 8 divisors (see below), whose sum is σ = 240340896. Its totient is φ = 80113616.

The previous prime is 150213017. The next prime is 150213059. The reversal of 150213045 is 540312051.

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

It is a cyclic number.

It is not a de Polignac number, because 150213045 - 2⁵ = 150213013 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 5007087 + ... + 5007116.

It is an arithmetic number, because the mean of its divisors is an integer number (30042612).

Almost surely, 2^150213045 is an apocalyptic number.

150213045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150213045 is a deficient number, since it is larger than the sum of its proper divisors (90127851).

150213045 is a wasteful number, since it uses less digits than its factorization.

150213045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10014211.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 150213045 is about 12256.1431535373. The cubic root of 150213045 is about 531.5807145878.

Adding to 150213045 its reverse (540312051), we get a palindrome (690525096).

The spelling of 150213045 in words is "one hundred fifty million, two hundred thirteen thousand, forty-five".