26734275266056 has 8 divisors (see below), whose sum is σ = 50126766123870. Its totient is φ = 13367137633024.

The previous prime is 26734275266047. The next prime is 26734275266113. The reversal of 26734275266056 is 65066257243762.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 26296732705156 + 437542560900 = 5128034^2 + 661470^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 26734275265985 and 26734275266003.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1670892204121 + ... + 1670892204136.

Almost surely, 2^{26734275266056} is an apocalyptic number.

It is an amenable number.

26734275266056 is a deficient number, since it is larger than the sum of its proper divisors (23392490857814).

26734275266056 is a wasteful number, since it uses less digits than its factorization.

26734275266056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3341784408263 (or 3341784408259 counting only the distinct ones).

The product of its (nonzero) digits is 152409600, while the sum is 61.

The spelling of 26734275266056 in words is "twenty-six trillion, seven hundred thirty-four billion, two hundred seventy-five million, two hundred sixty-six thousand, fifty-six".