241188253 has 2 divisors, whose sum is σ = 241188254. Its totient is φ = 241188252.

The previous prime is 241188251. The next prime is 241188257. The reversal of 241188253 is 352881142.

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., 210308004 + 30880249 = 14502^2 + 5557^2 .

It is a cyclic number.

It is not a de Polignac number, because 241188253 - 2¹ = 241188251 is a prime.

Together with 241188251, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241188251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120594126 + 120594127.

It is an arithmetic number, because the mean of its divisors is an integer number (120594127).

Almost surely, 2^241188253 is an apocalyptic number.

It is an amenable number.

241188253 is a deficient number, since it is larger than the sum of its proper divisors (1).

241188253 is an equidigital number, since it uses as much as digits as its factorization.

241188253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15360, while the sum is 34.

The square root of 241188253 is about 15530.2367335466. The cubic root of 241188253 is about 622.4704183187.

The spelling of 241188253 in words is "two hundred forty-one million, one hundred eighty-eight thousand, two hundred fifty-three".