115853041058473 has 2 divisors, whose sum is σ = 115853041058474. Its totient is φ = 115853041058472.

The previous prime is 115853041058449. The next prime is 115853041058483. The reversal of 115853041058473 is 374850140358511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114578463281689 + 1274577776784 = 10704133^2 + 1128972^2 .

It is a cyclic number.

It is not a de Polignac number, because 115853041058473 - 2⁴⁵ = 80668668969641 is a prime.

It is not a weakly prime, because it can be changed into another prime (115853041058483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57926520529236 + 57926520529237.

It is an arithmetic number, because the mean of its divisors is an integer number (57926520529237).

Almost surely, 2^{115853041058473} is an apocalyptic number.

It is an amenable number.

115853041058473 is a deficient number, since it is larger than the sum of its proper divisors (1).

115853041058473 is an equidigital number, since it uses as much as digits as its factorization.

115853041058473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064000, while the sum is 55.

The spelling of 115853041058473 in words is "one hundred fifteen trillion, eight hundred fifty-three billion, forty-one million, fifty-eight thousand, four hundred seventy-three".