6897466558133 has 16 divisors (see below), whose sum is σ = 7351994160000. Its totient is φ = 6448439503872.

The previous prime is 6897466558109. The next prime is 6897466558139. The reversal of 6897466558133 is 3318556647986.

It is not a de Polignac number, because 6897466558133 - 2¹² = 6897466554037 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 (6897466558139) 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, 1563293 + ... + 4029741.

It is an arithmetic number, because the mean of its divisors is an integer number (459499635000).

Almost surely, 2^{6897466558133} is an apocalyptic number.

It is an amenable number.

6897466558133 is a deficient number, since it is larger than the sum of its proper divisors (454527601867).

6897466558133 is a wasteful number, since it uses less digits than its factorization.

6897466558133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2467564.

The product of its digits is 783820800, while the sum is 71.

The spelling of 6897466558133 in words is "six trillion, eight hundred ninety-seven billion, four hundred sixty-six million, five hundred fifty-eight thousand, one hundred thirty-three".