26110648871 has 2 divisors, whose sum is σ = 26110648872. Its totient is φ = 26110648870.

The previous prime is 26110648867. The next prime is 26110648951. The reversal of 26110648871 is 17884601162.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 26110648871 - 2² = 26110648867 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (26110644871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13055324435 + 13055324436.

It is an arithmetic number, because the mean of its divisors is an integer number (13055324436).

Almost surely, 2^26110648871 is an apocalyptic number.

26110648871 is a deficient number, since it is larger than the sum of its proper divisors (1).

26110648871 is an equidigital number, since it uses as much as digits as its factorization.

26110648871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 44.

The spelling of 26110648871 in words is "twenty-six billion, one hundred ten million, six hundred forty-eight thousand, eight hundred seventy-one".