150131 has 2 divisors, whose sum is σ = 150132. Its totient is φ = 150130.

The previous prime is 150107. The next prime is 150151. The reversal of 150131 is 131051.

150131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 150131 - 2⁶ = 150067 is a prime.

It is a super-2 number, since 2×150131² = 45078634322, which contains 22 as substring.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (150151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75065 + 75066.

It is an arithmetic number, because the mean of its divisors is an integer number (75066).

2¹⁵⁰¹³¹ is an apocalyptic number.

150131 is a deficient number, since it is larger than the sum of its proper divisors (1).

150131 is an equidigital number, since it uses as much as digits as its factorization.

150131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15, while the sum is 11.

The square root of 150131 is about 387.4674179850. The cubic root of 150131 is about 53.1483915444.

Adding to 150131 its reverse (131051), we get a palindrome (281182).

The spelling of 150131 in words is "one hundred fifty thousand, one hundred thirty-one".