115153334421911 has 2 divisors, whose sum is σ = 115153334421912. Its totient is φ = 115153334421910.

The previous prime is 115153334421869. The next prime is 115153334421919. The reversal of 115153334421911 is 119124433351511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115153334421911 - 2⁶ = 115153334421847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115153334421919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57576667210955 + 57576667210956.

It is an arithmetic number, because the mean of its divisors is an integer number (57576667210956).

Almost surely, 2^{115153334421911} is an apocalyptic number.

115153334421911 is a deficient number, since it is larger than the sum of its proper divisors (1).

115153334421911 is an equidigital number, since it uses as much as digits as its factorization.

115153334421911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 194400, while the sum is 44.

The spelling of 115153334421911 in words is "one hundred fifteen trillion, one hundred fifty-three billion, three hundred thirty-four million, four hundred twenty-one thousand, nine hundred eleven".