115522488899 has 2 divisors, whose sum is σ = 115522488900. Its totient is φ = 115522488898.

The previous prime is 115522488859. The next prime is 115522488923. The reversal of 115522488899 is 998884225511.

It is a strong prime.

It is an emirp because it is prime and its reverse (998884225511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115522488899 - 2¹⁶ = 115522423363 is a prime.

It is not a weakly prime, because it can be changed into another prime (115522488859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57761244449 + 57761244450.

It is an arithmetic number, because the mean of its divisors is an integer number (57761244450).

Almost surely, 2^115522488899 is an apocalyptic number.

115522488899 is a deficient number, since it is larger than the sum of its proper divisors (1).

115522488899 is an equidigital number, since it uses as much as digits as its factorization.

115522488899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16588800, while the sum is 62.

The spelling of 115522488899 in words is "one hundred fifteen billion, five hundred twenty-two million, four hundred eighty-eight thousand, eight hundred ninety-nine".