150444113525140 has 24 divisors (see below), whose sum is σ = 315943399185120. Its totient is φ = 60175595737248.

The previous prime is 150444113525129. The next prime is 150444113525143. The reversal of 150444113525140 is 41525311444051.

It is a junction number, because it is equal to n+sod(n) for n = 150444113525093 and 150444113525102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150444113525143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127502610 + ... + 128677129.

It is an arithmetic number, because the mean of its divisors is an integer number (13164308299380).

Almost surely, 2^{150444113525140} is an apocalyptic number.

150444113525140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150444113525140 is an abundant number, since it is smaller than the sum of its proper divisors (165499285659980).

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

150444113525140 is a wasteful number, since it uses less digits than its factorization.

150444113525140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256209111 (or 256209109 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 40.

Adding to 150444113525140 its reverse (41525311444051), we get a palindrome (191969424969191).

The spelling of 150444113525140 in words is "one hundred fifty trillion, four hundred forty-four billion, one hundred thirteen million, five hundred twenty-five thousand, one hundred forty".