26057876136 has 16 divisors (see below), whose sum is σ = 65144690400. Its totient is φ = 8685958704.

The previous prime is 26057876101. The next prime is 26057876149. The reversal of 26057876136 is 63167875062.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 542872396 + ... + 542872443.

It is an arithmetic number, because the mean of its divisors is an integer number (4071543150).

Almost surely, 2^26057876136 is an apocalyptic number.

It is an amenable number.

26057876136 is an abundant number, since it is smaller than the sum of its proper divisors (39086814264).

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

26057876136 is a wasteful number, since it uses less digits than its factorization.

26057876136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085744848 (or 1085744844 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 51.

The spelling of 26057876136 in words is "twenty-six billion, fifty-seven million, eight hundred seventy-six thousand, one hundred thirty-six".