150252555 has 8 divisors (see below), whose sum is σ = 240404112. Its totient is φ = 80134688.

The previous prime is 150252521. The next prime is 150252581. The reversal of 150252555 is 555252051.

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 150252555 - 2¹⁰ = 150251531 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5008404 + ... + 5008433.

It is an arithmetic number, because the mean of its divisors is an integer number (30050514).

Almost surely, 2^150252555 is an apocalyptic number.

150252555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

150252555 is a deficient number, since it is larger than the sum of its proper divisors (90151557).

150252555 is a wasteful number, since it uses less digits than its factorization.

150252555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10016845.

The product of its (nonzero) digits is 12500, while the sum is 30.

The square root of 150252555 is about 12257.7548923121. The cubic root of 150252555 is about 531.6273170936.

The spelling of 150252555 in words is "one hundred fifty million, two hundred fifty-two thousand, five hundred fifty-five".