151125325 has 36 divisors (see below), whose sum is σ = 214513180. Its totient is φ = 104970240.

The previous prime is 151125319. The next prime is 151125367. The reversal of 151125325 is 523521151.

151125325 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 18 ways, for example, as 35928036 + 115197289 = 5994^2 + 10733^2 .

It is not a de Polignac number, because 151125325 - 2¹¹ = 151123277 is a prime.

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 151125325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 93121 + ... + 94729.

Almost surely, 2^151125325 is an apocalyptic number.

It is an amenable number.

151125325 is a deficient number, since it is larger than the sum of its proper divisors (63387855).

151125325 is a wasteful number, since it uses less digits than its factorization.

151125325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666 (or 1644 counting only the distinct ones).

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

The square root of 151125325 is about 12293.3040717295. The cubic root of 151125325 is about 532.6546825934.

Adding to 151125325 its reverse (523521151), we get a palindrome (674646476).

The spelling of 151125325 in words is "one hundred fifty-one million, one hundred twenty-five thousand, three hundred twenty-five".