601255141 has 2 divisors, whose sum is σ = 601255142. Its totient is φ = 601255140.

The previous prime is 601255129. The next prime is 601255157. The reversal of 601255141 is 141552106.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 525739041 + 75516100 = 22929^2 + 8690^2 .

It is a cyclic number.

It is not a de Polignac number, because 601255141 - 2⁹ = 601254629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (601255241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300627570 + 300627571.

It is an arithmetic number, because the mean of its divisors is an integer number (300627571).

Almost surely, 2^601255141 is an apocalyptic number.

It is an amenable number.

601255141 is a deficient number, since it is larger than the sum of its proper divisors (1).

601255141 is an equidigital number, since it uses as much as digits as its factorization.

601255141 is an odious number, because the sum of its binary digits is odd.

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

The square root of 601255141 is about 24520.5045013352. The cubic root of 601255141 is about 844.0203817431.

The spelling of 601255141 in words is "six hundred one million, two hundred fifty-five thousand, one hundred forty-one".