150146712 has 48 divisors (see below), whose sum is σ = 416112840. Its totient is φ = 48883968.

The previous prime is 150146707. The next prime is 150146713. The reversal of 150146712 is 217641051.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150146713) 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 11 ways as a sum of consecutive naturals, for example, 21153 + ... + 27344.

Almost surely, 2^150146712 is an apocalyptic number.

150146712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150146712 is an abundant number, since it is smaller than the sum of its proper divisors (265966128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150146712 is a wasteful number, since it uses less digits than its factorization.

150146712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48552 (or 48545 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 150146712 is about 12253.4367424001. The cubic root of 150146712 is about 531.5024556607.

Adding to 150146712 its reverse (217641051), we get a palindrome (367787763).

The spelling of 150146712 in words is "one hundred fifty million, one hundred forty-six thousand, seven hundred twelve".