115200511415149 has 2 divisors, whose sum is σ = 115200511415150. Its totient is φ = 115200511415148.

The previous prime is 115200511415123. The next prime is 115200511415203. The reversal of 115200511415149 is 941514115002511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97580514541225 + 17619996873924 = 9878285^2 + 4197618^2 .

It is a cyclic number.

It is not a de Polignac number, because 115200511415149 - 2¹¹ = 115200511413101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115200511412149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57600255707574 + 57600255707575.

It is an arithmetic number, because the mean of its divisors is an integer number (57600255707575).

Almost surely, 2^{115200511415149} is an apocalyptic number.

It is an amenable number.

115200511415149 is a deficient number, since it is larger than the sum of its proper divisors (1).

115200511415149 is an equidigital number, since it uses as much as digits as its factorization.

115200511415149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 40.

The spelling of 115200511415149 in words is "one hundred fifteen trillion, two hundred billion, five hundred eleven million, four hundred fifteen thousand, one hundred forty-nine".