245350484941 has 2 divisors, whose sum is σ = 245350484942. Its totient is φ = 245350484940.

The previous prime is 245350484891. The next prime is 245350484959. The reversal of 245350484941 is 149484053542.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 174365540041 + 70984944900 = 417571^2 + 266430^2 .

It is a cyclic number.

It is not a de Polignac number, because 245350484941 - 2²³ = 245342096333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (245350484741) 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, 122675242470 + 122675242471.

It is an arithmetic number, because the mean of its divisors is an integer number (122675242471).

Almost surely, 2^245350484941 is an apocalyptic number.

It is an amenable number.

245350484941 is a deficient number, since it is larger than the sum of its proper divisors (1).

245350484941 is an equidigital number, since it uses as much as digits as its factorization.

245350484941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2764800, while the sum is 49.

The spelling of 245350484941 in words is "two hundred forty-five billion, three hundred fifty million, four hundred eighty-four thousand, nine hundred forty-one".