150108140 has 96 divisors (see below), whose sum is σ = 394082304. Its totient is φ = 46759680.

The previous prime is 150108109. The next prime is 150108157. The reversal of 150108140 is 41801051.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121325 + ... + 122555.

It is an arithmetic number, because the mean of its divisors is an integer number (4105024).

Almost surely, 2^150108140 is an apocalyptic number.

150108140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150108140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197041152).

150108140 is an abundant number, since it is smaller than the sum of its proper divisors (243974164).

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

150108140 is a wasteful number, since it uses less digits than its factorization.

150108140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1327 (or 1325 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

The square root of 150108140 is about 12251.8627155221. The cubic root of 150108140 is about 531.4569382504.

Adding to 150108140 its reverse (41801051), we get a palindrome (191909191).

The spelling of 150108140 in words is "one hundred fifty million, one hundred eight thousand, one hundred forty".