241545553973 has 2 divisors, whose sum is σ = 241545553974. Its totient is φ = 241545553972.

The previous prime is 241545553927. The next prime is 241545553979. The reversal of 241545553973 is 379355545142.

241545553973 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 can be written as a sum of positive squares in only one way, i.e., 229845454084 + 11700099889 = 479422^2 + 108167^2 .

It is a cyclic number.

It is not a de Polignac number, because 241545553973 - 2¹⁸ = 241545291829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241545553979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120772776986 + 120772776987.

It is an arithmetic number, because the mean of its divisors is an integer number (120772776987).

Almost surely, 2^241545553973 is an apocalyptic number.

It is an amenable number.

241545553973 is a deficient number, since it is larger than the sum of its proper divisors (1).

241545553973 is an equidigital number, since it uses as much as digits as its factorization.

241545553973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11340000, while the sum is 53.

The spelling of 241545553973 in words is "two hundred forty-one billion, five hundred forty-five million, five hundred fifty-three thousand, nine hundred seventy-three".