26118996647776 has 24 divisors (see below), whose sum is σ = 51423860505024. Its totient is φ = 13058968583040.

The previous prime is 26118996647773. The next prime is 26118996647819. The reversal of 26118996647776 is 67774669981162.

It is a junction number, because it is equal to n+sod(n) for n = 26118996647696 and 26118996647705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26118996647773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15752595 + ... + 17331538.

It is an arithmetic number, because the mean of its divisors is an integer number (2142660854376).

Almost surely, 2^{26118996647776} is an apocalyptic number.

It is an amenable number.

26118996647776 is a deficient number, since it is larger than the sum of its proper divisors (25304863857248).

26118996647776 is a wasteful number, since it uses less digits than its factorization.

26118996647776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33108814 (or 33108806 counting only the distinct ones).

The product of its digits is 2304433152, while the sum is 79.

The spelling of 26118996647776 in words is "twenty-six trillion, one hundred eighteen billion, nine hundred ninety-six million, six hundred forty-seven thousand, seven hundred seventy-six".