150556255 has 8 divisors (see below), whose sum is σ = 186897600. Its totient is φ = 116291616.

The previous prime is 150556213. The next prime is 150556261. The reversal of 150556255 is 552655051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150556255 - 2¹³ = 150548063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 150556255.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 519015 + ... + 519304.

It is an arithmetic number, because the mean of its divisors is an integer number (23362200).

Almost surely, 2^150556255 is an apocalyptic number.

150556255 is a deficient number, since it is larger than the sum of its proper divisors (36341345).

150556255 is a wasteful number, since it uses less digits than its factorization.

150556255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038353.

The product of its (nonzero) digits is 37500, while the sum is 34.

The square root of 150556255 is about 12270.1367148048. The cubic root of 150556255 is about 531.9852623256.

The spelling of 150556255 in words is "one hundred fifty million, five hundred fifty-six thousand, two hundred fifty-five".