241220355453101 has 2 divisors, whose sum is σ = 241220355453102. Its totient is φ = 241220355453100.

The previous prime is 241220355453089. The next prime is 241220355453107. The reversal of 241220355453101 is 101354553022142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 219499069881001 + 21721285572100 = 14815501^2 + 4660610^2 .

It is a cyclic number.

It is not a de Polignac number, because 241220355453101 - 2¹⁰ = 241220355452077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241220355453107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120610177726550 + 120610177726551.

It is an arithmetic number, because the mean of its divisors is an integer number (120610177726551).

Almost surely, 2^{241220355453101} is an apocalyptic number.

It is an amenable number.

241220355453101 is a deficient number, since it is larger than the sum of its proper divisors (1).

241220355453101 is an equidigital number, since it uses as much as digits as its factorization.

241220355453101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 241220355453101 in words is "two hundred forty-one trillion, two hundred twenty billion, three hundred fifty-five million, four hundred fifty-three thousand, one hundred one".