150531214310144 has 72 divisors (see below), whose sum is σ = 310853056352160. Its totient is φ = 72666160939008.

The previous prime is 150531214310063. The next prime is 150531214310153. The reversal of 150531214310144 is 441013412135051.

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, 133791917 + ... + 134912339.

Almost surely, 2^{150531214310144} is an apocalyptic number.

It is an amenable number.

150531214310144 is an abundant number, since it is smaller than the sum of its proper divisors (160321842042016).

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

150531214310144 is a wasteful number, since it uses less digits than its factorization.

150531214310144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138565 (or 1138551 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

Adding to 150531214310144 its reverse (441013412135051), we get a palindrome (591544626445195).

The spelling of 150531214310144 in words is "one hundred fifty trillion, five hundred thirty-one billion, two hundred fourteen million, three hundred ten thousand, one hundred forty-four".