150445232551044 has 36 divisors (see below), whose sum is σ = 380353168054860. Its totient is φ = 50140359979200.

The previous prime is 150445232551027. The next prime is 150445232551063. The reversal of 150445232551044 is 440155232544051.

150445232551044 is a `hidden beast` number, since 1 + 5 + 0 + 4 + 4 + 52 + 3 + 2 + 551 + 0 + 44 = 666.

150445232551044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 25084471233600 + 125360761317444 = 5008440^2 + 11196462^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 335225607 + ... + 335674094.

Almost surely, 2^{150445232551044} is an apocalyptic number.

It is an amenable number.

150445232551044 is an abundant number, since it is smaller than the sum of its proper divisors (229907935503816).

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

150445232551044 is a wasteful number, since it uses less digits than its factorization.

150445232551044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670905940 (or 670905935 counting only the distinct ones).

The product of its (nonzero) digits is 1920000, while the sum is 45.

The spelling of 150445232551044 in words is "one hundred fifty trillion, four hundred forty-five billion, two hundred thirty-two million, five hundred fifty-one thousand, forty-four".