150052042312 has 32 divisors (see below), whose sum is σ = 281974249080. Its totient is φ = 74859079680.

The previous prime is 150052042253. The next prime is 150052042321. The reversal of 150052042312 is 213240250051.

It can be written as a sum of positive squares in 4 ways, for example, as 149919193636 + 132848676 = 387194^2 + 11526^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7813362 + ... + 7832542.

Almost surely, 2^150052042312 is an apocalyptic number.

It is an amenable number.

150052042312 is a deficient number, since it is larger than the sum of its proper divisors (131922206768).

150052042312 is a wasteful number, since it uses less digits than its factorization.

150052042312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21313 (or 21309 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 150052042312 its reverse (213240250051), we get a palindrome (363292292363).

The spelling of 150052042312 in words is "one hundred fifty billion, fifty-two million, forty-two thousand, three hundred twelve".