150317612 has 12 divisors (see below), whose sum is σ = 263196696. Its totient is φ = 75118560.

The previous prime is 150317561. The next prime is 150317617. The reversal of 150317612 is 216713051.

150317612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (150317617) 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, 689 + ... + 17352.

It is an arithmetic number, because the mean of its divisors is an integer number (21933058).

Almost surely, 2^150317612 is an apocalyptic number.

It is an amenable number.

150317612 is a deficient number, since it is larger than the sum of its proper divisors (112879084).

150317612 is a wasteful number, since it uses less digits than its factorization.

150317612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20128 (or 20126 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 150317612 is about 12260.4083129397. The cubic root of 150317612 is about 531.7040347858.

The spelling of 150317612 in words is "one hundred fifty million, three hundred seventeen thousand, six hundred twelve".