26073796741 has 2 divisors, whose sum is σ = 26073796742. Its totient is φ = 26073796740.

The previous prime is 26073796711. The next prime is 26073796759. The reversal of 26073796741 is 14769737062.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14273319841 + 11800476900 = 119471^2 + 108630^2 .

It is a cyclic number.

It is not a de Polignac number, because 26073796741 - 2²⁵ = 26040242309 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26073796711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13036898370 + 13036898371.

It is an arithmetic number, because the mean of its divisors is an integer number (13036898371).

Almost surely, 2^26073796741 is an apocalyptic number.

It is an amenable number.

26073796741 is a deficient number, since it is larger than the sum of its proper divisors (1).

26073796741 is an equidigital number, since it uses as much as digits as its factorization.

26073796741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2667168, while the sum is 52.

The spelling of 26073796741 in words is "twenty-six billion, seventy-three million, seven hundred ninety-six thousand, seven hundred forty-one".