26457130677000 has 64 divisors (see below), whose sum is σ = 82546247721600. Its totient is φ = 7055234846400.

The previous prime is 26457130676987. The next prime is 26457130677001. The reversal of 26457130677000 is 77603175462.

It is not an unprimeable number, because it can be changed into a prime (26457130677001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4409518780 + ... + 4409524779.

It is an arithmetic number, because the mean of its divisors is an integer number (1289785120650).

Almost surely, 2^{26457130677000} is an apocalyptic number.

26457130677000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26457130677000 is an abundant number, since it is smaller than the sum of its proper divisors (56089117044600).

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

26457130677000 is a wasteful number, since it uses less digits than its factorization.

26457130677000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8819043583 (or 8819043569 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 48.

The spelling of 26457130677000 in words is "twenty-six trillion, four hundred fifty-seven billion, one hundred thirty million, six hundred seventy-seven thousand".