241525401329 has 2 divisors, whose sum is σ = 241525401330. Its totient is φ = 241525401328.

The previous prime is 241525401317. The next prime is 241525401343. The reversal of 241525401329 is 923104525142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 227161858225 + 14363543104 = 476615^2 + 119848^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241525401329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241525401292 and 241525401301.

It is not a weakly prime, because it can be changed into another prime (241525401829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120762700664 + 120762700665.

It is an arithmetic number, because the mean of its divisors is an integer number (120762700665).

Almost surely, 2^241525401329 is an apocalyptic number.

It is an amenable number.

241525401329 is a deficient number, since it is larger than the sum of its proper divisors (1).

241525401329 is an equidigital number, since it uses as much as digits as its factorization.

241525401329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 241525401329 in words is "two hundred forty-one billion, five hundred twenty-five million, four hundred one thousand, three hundred twenty-nine".