26466078400168 has 32 divisors (see below), whose sum is σ = 54897627424320. Its totient is φ = 11860598512000.

The previous prime is 26466078400163. The next prime is 26466078400189. The reversal of 26466078400168 is 86100487066462.

It is not an unprimeable number, because it can be changed into a prime (26466078400163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2117957773 + ... + 2117970268.

It is an arithmetic number, because the mean of its divisors is an integer number (1715550857010).

Almost surely, 2^{26466078400168} is an apocalyptic number.

It is an amenable number.

26466078400168 is an abundant number, since it is smaller than the sum of its proper divisors (28431549024152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26466078400168 is a wasteful number, since it uses less digits than its factorization.

26466078400168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4235928129 (or 4235928125 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 58.

The spelling of 26466078400168 in words is "twenty-six trillion, four hundred sixty-six billion, seventy-eight million, four hundred thousand, one hundred sixty-eight".