241662730075553 has 2 divisors, whose sum is σ = 241662730075554. Its totient is φ = 241662730075552.

The previous prime is 241662730075523. The next prime is 241662730075579. The reversal of 241662730075553 is 355570037266142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 160764344186944 + 80898385888609 = 12679288^2 + 8994353^2 .

It is a cyclic number.

It is not a de Polignac number, because 241662730075553 - 2¹⁰ = 241662730074529 is a prime.

It is not a weakly prime, because it can be changed into another prime (241662730075523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120831365037776 + 120831365037777.

It is an arithmetic number, because the mean of its divisors is an integer number (120831365037777).

Almost surely, 2^{241662730075553} is an apocalyptic number.

It is an amenable number.

241662730075553 is a deficient number, since it is larger than the sum of its proper divisors (1).

241662730075553 is an equidigital number, since it uses as much as digits as its factorization.

241662730075553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752000, while the sum is 56.

The spelling of 241662730075553 in words is "two hundred forty-one trillion, six hundred sixty-two billion, seven hundred thirty million, seventy-five thousand, five hundred fifty-three".