26068845348 has 648 divisors, whose sum is σ = 90306582912. Its totient is φ = 6279710976.

The previous prime is 26068845323. The next prime is 26068845379. The reversal of 26068845348 is 84354886062.

26068845348 is a `hidden beast` number, since 26 + 0 + 6 + 8 + 84 + 534 + 8 = 666.

It is a super-2 number, since 2×26068845348² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 26068845294 and 26068845303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 389087211 + ... + 389087277.

Almost surely, 2^26068845348 is an apocalyptic number.

26068845348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26068845348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45153291456).

26068845348 is an abundant number, since it is smaller than the sum of its proper divisors (64237737564).

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

26068845348 is a wasteful number, since it uses less digits than its factorization.

26068845348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189 (or 158 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 54.

The spelling of 26068845348 in words is "twenty-six billion, sixty-eight million, eight hundred forty-five thousand, three hundred forty-eight".