682487041089 has 48 divisors (see below), whose sum is σ = 1078992398400. Its totient is φ = 382498381440.

The previous prime is 682487041073. The next prime is 682487041091. The reversal of 682487041089 is 980140784286.

It is not a de Polignac number, because 682487041089 - 2⁴ = 682487041073 is a prime.

It is a super-2 number, since 2×682487041089² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (682487031089) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3020442 + ... + 3238524.

It is an arithmetic number, because the mean of its divisors is an integer number (22479008300).

Almost surely, 2^682487041089 is an apocalyptic number.

It is an amenable number.

682487041089 is a deficient number, since it is larger than the sum of its proper divisors (396505357311).

682487041089 is a wasteful number, since it uses less digits than its factorization.

682487041089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218510 (or 218503 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 57.

The spelling of 682487041089 in words is "six hundred eighty-two billion, four hundred eighty-seven million, forty-one thousand, eighty-nine".