150291141 has 32 divisors (see below), whose sum is σ = 269058048. Its totient is φ = 72066240.

The previous prime is 150291139. The next prime is 150291143. The reversal of 150291141 is 141192051.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (150291139) and next prime (150291143).

It is not a de Polignac number, because 150291141 - 2¹ = 150291139 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150291143) 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 31 ways as a sum of consecutive naturals, for example, 22021 + ... + 28026.

It is an arithmetic number, because the mean of its divisors is an integer number (8408064).

Almost surely, 2^150291141 is an apocalyptic number.

150291141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

150291141 is a deficient number, since it is larger than the sum of its proper divisors (118766907).

150291141 is a wasteful number, since it uses less digits than its factorization.

150291141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50081.

The product of its (nonzero) digits is 360, while the sum is 24.

The square root of 150291141 is about 12259.3287336624. The cubic root of 150291141 is about 531.6728218459.

The spelling of 150291141 in words is "one hundred fifty million, two hundred ninety-one thousand, one hundred forty-one".