150552425 has 24 divisors (see below), whose sum is σ = 198871200. Its totient is φ = 112666880.

The previous prime is 150552419. The next prime is 150552443. The reversal of 150552425 is 524255051.

It is not a de Polignac number, because 150552425 - 2⁸ = 150552169 is a prime.

It is a Curzon number.

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 23 ways as a sum of consecutive naturals, for example, 75086 + ... + 77064.

It is an arithmetic number, because the mean of its divisors is an integer number (8286300).

Almost surely, 2^150552425 is an apocalyptic number.

It is an amenable number.

150552425 is a deficient number, since it is larger than the sum of its proper divisors (48318775).

150552425 is a wasteful number, since it uses less digits than its factorization.

150552425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185 (or 2180 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 29.

The square root of 150552425 is about 12269.9806438315. The cubic root of 150552425 is about 531.9807512304.

The spelling of 150552425 in words is "one hundred fifty million, five hundred fifty-two thousand, four hundred twenty-five".