153241241 has 2 divisors, whose sum is σ = 153241242. Its totient is φ = 153241240.

The previous prime is 153241229. The next prime is 153241259. The reversal of 153241241 is 142142351.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 153239641 + 1600 = 12379^2 + 40^2 .

It is a cyclic number.

It is not a de Polignac number, because 153241241 - 2¹⁴ = 153224857 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (153241141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76620620 + 76620621.

It is an arithmetic number, because the mean of its divisors is an integer number (76620621).

Almost surely, 2^153241241 is an apocalyptic number.

It is an amenable number.

153241241 is a deficient number, since it is larger than the sum of its proper divisors (1).

153241241 is an equidigital number, since it uses as much as digits as its factorization.

153241241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 23.

The square root of 153241241 is about 12379.0646254069. The cubic root of 153241241 is about 535.1290817308.

Adding to 153241241 its reverse (142142351), we get a palindrome (295383592).

The spelling of 153241241 in words is "one hundred fifty-three million, two hundred forty-one thousand, two hundred forty-one".