150056125 has 8 divisors (see below), whose sum is σ = 187270200. Its totient is φ = 120044800.

The previous prime is 150056113. The next prime is 150056131. The reversal of 150056125 is 521650051.

It can be written as a sum of positive squares in 4 ways, for example, as 26646244 + 123409881 = 5162^2 + 11109^2 .

It is not a de Polignac number, because 150056125 - 2¹⁷ = 149925053 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 150056125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 600100 + ... + 600349.

It is an arithmetic number, because the mean of its divisors is an integer number (23408775).

Almost surely, 2^150056125 is an apocalyptic number.

It is an amenable number.

150056125 is a deficient number, since it is larger than the sum of its proper divisors (37214075).

150056125 is an equidigital number, since it uses as much as digits as its factorization.

150056125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200464 (or 1200454 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 150056125 is about 12249.7397931548. The cubic root of 150056125 is about 531.3955448970.

The spelling of 150056125 in words is "one hundred fifty million, fifty-six thousand, one hundred twenty-five".