680046113000 has 32 divisors (see below), whose sum is σ = 1591307906760. Its totient is φ = 272018444800.

The previous prime is 680046112987. The next prime is 680046113039. The reversal of 680046113000 is 311640086.

It can be written as a sum of positive squares in 4 ways, for example, as 180426154756 + 499619958244 = 424766^2 + 706838^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 340022057 + ... + 340024056.

Almost surely, 2^680046113000 is an apocalyptic number.

It is an amenable number.

680046113000 is an abundant number, since it is smaller than the sum of its proper divisors (911261793760).

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

680046113000 is a wasteful number, since it uses less digits than its factorization.

680046113000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680046134 (or 680046120 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 680046113000 its reverse (311640086), we get a palindrome (680357753086).

The spelling of 680046113000 in words is "six hundred eighty billion, forty-six million, one hundred thirteen thousand".