115040350049 has 2 divisors, whose sum is σ = 115040350050. Its totient is φ = 115040350048.

The previous prime is 115040349943. The next prime is 115040350151. The reversal of 115040350049 is 940053040511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63121537600 + 51918812449 = 251240^2 + 227857^2 .

It is a cyclic number.

It is not a de Polignac number, because 115040350049 - 2²⁰ = 115039301473 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115040349997 and 115040350024.

It is not a weakly prime, because it can be changed into another prime (115040350849) 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, 57520175024 + 57520175025.

It is an arithmetic number, because the mean of its divisors is an integer number (57520175025).

Almost surely, 2^115040350049 is an apocalyptic number.

It is an amenable number.

115040350049 is a deficient number, since it is larger than the sum of its proper divisors (1).

115040350049 is an equidigital number, since it uses as much as digits as its factorization.

115040350049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 32.

The spelling of 115040350049 in words is "one hundred fifteen billion, forty million, three hundred fifty thousand, forty-nine".