115266565062853 has 2 divisors, whose sum is σ = 115266565062854. Its totient is φ = 115266565062852.

The previous prime is 115266565062811. The next prime is 115266565062899. The reversal of 115266565062853 is 358260565662511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96454064136609 + 18812500926244 = 9821103^2 + 4337338^2 .

It is a cyclic number.

It is not a de Polignac number, because 115266565062853 - 2¹³ = 115266565054661 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115266565062791 and 115266565062800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115266565062353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57633282531426 + 57633282531427.

It is an arithmetic number, because the mean of its divisors is an integer number (57633282531427).

Almost surely, 2^{115266565062853} is an apocalyptic number.

It is an amenable number.

115266565062853 is a deficient number, since it is larger than the sum of its proper divisors (1).

115266565062853 is an equidigital number, since it uses as much as digits as its factorization.

115266565062853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760000, while the sum is 61.

The spelling of 115266565062853 in words is "one hundred fifteen trillion, two hundred sixty-six billion, five hundred sixty-five million, sixty-two thousand, eight hundred fifty-three".