241252341450521 has 2 divisors, whose sum is σ = 241252341450522. Its totient is φ = 241252341450520.

The previous prime is 241252341450479. The next prime is 241252341450557. The reversal of 241252341450521 is 125054143252142.

241252341450521 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., 223223918862400 + 18028422588121 = 14940680^2 + 4245989^2 .

It is a cyclic number.

It is not a de Polignac number, because 241252341450521 - 2⁶ = 241252341450457 is a prime.

It is not a weakly prime, because it can be changed into another prime (241252341450221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120626170725260 + 120626170725261.

It is an arithmetic number, because the mean of its divisors is an integer number (120626170725261).

Almost surely, 2^{241252341450521} is an apocalyptic number.

It is an amenable number.

241252341450521 is a deficient number, since it is larger than the sum of its proper divisors (1).

241252341450521 is an equidigital number, since it uses as much as digits as its factorization.

241252341450521 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384000, while the sum is 41.

The spelling of 241252341450521 in words is "two hundred forty-one trillion, two hundred fifty-two billion, three hundred forty-one million, four hundred fifty thousand, five hundred twenty-one".