151500165 has 8 divisors (see below), whose sum is σ = 242400288. Its totient is φ = 80800080.

The previous prime is 151500157. The next prime is 151500191. The reversal of 151500165 is 561005151.

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

It is not a de Polignac number, because 151500165 - 2³ = 151500157 is a prime.

It is a congruent number.

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, 5049991 + ... + 5050020.

It is an arithmetic number, because the mean of its divisors is an integer number (30300036).

Almost surely, 2^151500165 is an apocalyptic number.

151500165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

151500165 is a deficient number, since it is larger than the sum of its proper divisors (90900123).

151500165 is a wasteful number, since it uses less digits than its factorization.

151500165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10100019.

The product of its (nonzero) digits is 750, while the sum is 24.

The square root of 151500165 is about 12308.5403277562. The cubic root of 151500165 is about 533.0947046615.

The spelling of 151500165 in words is "one hundred fifty-one million, five hundred thousand, one hundred sixty-five".