115969924620241 has 2 divisors, whose sum is σ = 115969924620242. Its totient is φ = 115969924620240.

The previous prime is 115969924620227. The next prime is 115969924620247. The reversal of 115969924620241 is 142026429969511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109271041851841 + 6698882768400 = 10453279^2 + 2588220^2 .

It is an emirp because it is prime and its reverse (142026429969511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115969924620241 - 2¹¹ = 115969924618193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 115969924620241.

It is not a weakly prime, because it can be changed into another prime (115969924620247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57984962310120 + 57984962310121.

It is an arithmetic number, because the mean of its divisors is an integer number (57984962310121).

Almost surely, 2^{115969924620241} is an apocalyptic number.

It is an amenable number.

115969924620241 is a deficient number, since it is larger than the sum of its proper divisors (1).

115969924620241 is an equidigital number, since it uses as much as digits as its factorization.

115969924620241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16796160, while the sum is 61.

The spelling of 115969924620241 in words is "one hundred fifteen trillion, nine hundred sixty-nine billion, nine hundred twenty-four million, six hundred twenty thousand, two hundred forty-one".