150254161 has 8 divisors (see below), whose sum is σ = 152755200. Its totient is φ = 147771360.

The previous prime is 150254131. The next prime is 150254173. The reversal of 150254161 is 161452051.

It is a happy number.

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 150254161 - 2¹⁷ = 150123089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150254131) by changing a digit.

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, 12580 + ... + 21418.

It is an arithmetic number, because the mean of its divisors is an integer number (19094400).

Almost surely, 2^150254161 is an apocalyptic number.

It is an amenable number.

150254161 is a deficient number, since it is larger than the sum of its proper divisors (2501039).

150254161 is an equidigital number, since it uses as much as digits as its factorization.

150254161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9119.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 150254161 is about 12257.8204016864. The cubic root of 150254161 is about 531.6292112165.

The spelling of 150254161 in words is "one hundred fifty million, two hundred fifty-four thousand, one hundred sixty-one".