26074485163 has 2 divisors, whose sum is σ = 26074485164. Its totient is φ = 26074485162.

The previous prime is 26074485121. The next prime is 26074485167. The reversal of 26074485163 is 36158447062.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26074485163 - 2²⁵ = 26040930731 is a prime.

It is not a weakly prime, because it can be changed into another prime (26074485167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13037242581 + 13037242582.

It is an arithmetic number, because the mean of its divisors is an integer number (13037242582).

Almost surely, 2^26074485163 is an apocalyptic number.

26074485163 is a deficient number, since it is larger than the sum of its proper divisors (1).

26074485163 is an equidigital number, since it uses as much as digits as its factorization.

26074485163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 26074485163 in words is "twenty-six billion, seventy-four million, four hundred eighty-five thousand, one hundred sixty-three".