5271541100256 has 48 divisors (see below), whose sum is σ = 13838589676800. Its totient is φ = 1757079504768.

The previous prime is 5271541100249. The next prime is 5271541100281. The reversal of 5271541100256 is 6520011451725.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114615 + ... + 3249033.

It is an arithmetic number, because the mean of its divisors is an integer number (288303951600).

Almost surely, 2^{5271541100256} is an apocalyptic number.

It is an amenable number.

5271541100256 is an abundant number, since it is smaller than the sum of its proper divisors (8567048576544).

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

5271541100256 is a wasteful number, since it uses less digits than its factorization.

5271541100256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3151951 (or 3151943 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 39.

The spelling of 5271541100256 in words is "five trillion, two hundred seventy-one billion, five hundred forty-one million, one hundred thousand, two hundred fifty-six".