26334356610868 has 48 divisors (see below), whose sum is σ = 46963338261840. Its totient is φ = 12918673152000.

The previous prime is 26334356610853. The next prime is 26334356610907. The reversal of 26334356610868 is 86801665343362.

It can be written as a sum of positive squares in 8 ways, for example, as 590727513744 + 25743629097124 = 768588^2 + 5073818^2 .

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221855038 + ... + 221973706.

It is an arithmetic number, because the mean of its divisors is an integer number (978402880455).

Almost surely, 2^{26334356610868} is an apocalyptic number.

It is an amenable number.

26334356610868 is a deficient number, since it is larger than the sum of its proper divisors (20628981650972).

26334356610868 is a wasteful number, since it uses less digits than its factorization.

26334356610868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123748 (or 123746 counting only the distinct ones).

The product of its (nonzero) digits is 89579520, while the sum is 61.

The spelling of 26334356610868 in words is "twenty-six trillion, three hundred thirty-four billion, three hundred fifty-six million, six hundred ten thousand, eight hundred sixty-eight".