241553033 has 2 divisors, whose sum is σ = 241553034. Its totient is φ = 241553032.

The previous prime is 241553027. The next prime is 241553041. The reversal of 241553033 is 330355142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 162129289 + 79423744 = 12733^2 + 8912^2 .

It is a cyclic number.

It is not a de Polignac number, because 241553033 - 2⁸ = 241552777 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241552993 and 241553011.

It is not a weakly prime, because it can be changed into another prime (241553063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120776516 + 120776517.

It is an arithmetic number, because the mean of its divisors is an integer number (120776517).

Almost surely, 2^241553033 is an apocalyptic number.

It is an amenable number.

241553033 is a deficient number, since it is larger than the sum of its proper divisors (1).

241553033 is an equidigital number, since it uses as much as digits as its factorization.

241553033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 241553033 is about 15541.9764830603. The cubic root of 241553033 is about 622.7840742553.

The spelling of 241553033 in words is "two hundred forty-one million, five hundred fifty-three thousand, thirty-three".