6925685479011 has 64 divisors (see below), whose sum is σ = 11598984714240. Its totient is φ = 4052245760640.

The previous prime is 6925685478941. The next prime is 6925685479033. The reversal of 6925685479011 is 1109745865296.

6925685479011 is a `hidden beast` number, since 6 + 9 + 2 + 568 + 54 + 7 + 9 + 0 + 11 = 666.

It is not a de Polignac number, because 6925685479011 - 2¹³ = 6925685470819 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6925685479011.

It is not an unprimeable number, because it can be changed into a prime (6925685479081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1220320 + ... + 3916701.

It is an arithmetic number, because the mean of its divisors is an integer number (181234136160).

Almost surely, 2^{6925685479011} is an apocalyptic number.

6925685479011 is a deficient number, since it is larger than the sum of its proper divisors (4673299235229).

6925685479011 is a wasteful number, since it uses less digits than its factorization.

6925685479011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5137233 (or 5137227 counting only the distinct ones).

The product of its (nonzero) digits is 32659200, while the sum is 63.

The spelling of 6925685479011 in words is "six trillion, nine hundred twenty-five billion, six hundred eighty-five million, four hundred seventy-nine thousand, eleven".