150125808 has 240 divisors, whose sum is σ = 488540160. Its totient is φ = 39513600.

The previous prime is 150125803. The next prime is 150125831. The reversal of 150125808 is 808521051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150125803) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2114413 + ... + 2114483.

It is an arithmetic number, because the mean of its divisors is an integer number (2035584).

Almost surely, 2^150125808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150125808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (244270080).

150125808 is an abundant number, since it is smaller than the sum of its proper divisors (338414352).

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

150125808 is a wasteful number, since it uses less digits than its factorization.

150125808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156 (or 143 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 30.

The square root of 150125808 is about 12252.5837275246. The cubic root of 150125808 is about 531.4777885805.

Adding to 150125808 its reverse (808521051), we get a palindrome (958646859).

The spelling of 150125808 in words is "one hundred fifty million, one hundred twenty-five thousand, eight hundred eight".