6587147894701 has 16 divisors (see below), whose sum is σ = 7273201739328. Its totient is φ = 5915643868800.

The previous prime is 6587147894513. The next prime is 6587147894753. The reversal of 6587147894701 is 1074987417856.

It is a cyclic number.

It is not a de Polignac number, because 6587147894701 - 2¹⁷ = 6587147763629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6587147894791) 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, 10182991 + ... + 10810531.

It is an arithmetic number, because the mean of its divisors is an integer number (454575108708).

Almost surely, 2^{6587147894701} is an apocalyptic number.

It is an amenable number.

6587147894701 is a deficient number, since it is larger than the sum of its proper divisors (686053844627).

6587147894701 is a wasteful number, since it uses less digits than its factorization.

6587147894701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639132.

The product of its (nonzero) digits is 94832640, while the sum is 67.

The spelling of 6587147894701 in words is "six trillion, five hundred eighty-seven billion, one hundred forty-seven million, eight hundred ninety-four thousand, seven hundred one".