26314641198 has 48 divisors (see below), whose sum is σ = 57374212896. Its totient is φ = 8716368960.

The previous prime is 26314641193. The next prime is 26314641239. The reversal of 26314641198 is 89114641362.

26314641198 is a `hidden beast` number, since 2 + 6 + 3 + 146 + 411 + 98 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26314641191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6015340 + ... + 6019712.

It is an arithmetic number, because the mean of its divisors is an integer number (1195296102).

Almost surely, 2^26314641198 is an apocalyptic number.

26314641198 is an abundant number, since it is smaller than the sum of its proper divisors (31059571698).

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

26314641198 is a wasteful number, since it uses less digits than its factorization.

26314641198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6409 (or 6406 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The spelling of 26314641198 in words is "twenty-six billion, three hundred fourteen million, six hundred forty-one thousand, one hundred ninety-eight".