150441521140 has 24 divisors (see below), whose sum is σ = 326821236840. Its totient is φ = 58101552768.

The previous prime is 150441521117. The next prime is 150441521221. The reversal of 150441521140 is 41125144051.

150441521140 is digitally balanced in base 2, 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 4 ways, for example, as 30273912036 + 120167609104 = 173994^2 + 346652^2 .

It is a junction number, because it is equal to n+sod(n) for n = 150441521099 and 150441521108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129690387 + ... + 129691546.

It is an arithmetic number, because the mean of its divisors is an integer number (13617551535).

Almost surely, 2^150441521140 is an apocalyptic number.

150441521140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150441521140 is an abundant number, since it is smaller than the sum of its proper divisors (176379715700).

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

150441521140 is a wasteful number, since it uses less digits than its factorization.

150441521140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259381971 (or 259381969 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 150441521140 its reverse (41125144051), we get a palindrome (191566665191).

The spelling of 150441521140 in words is "one hundred fifty billion, four hundred forty-one million, five hundred twenty-one thousand, one hundred forty".