680114343424 has 20 divisors (see below), whose sum is σ = 1358900339544. Its totient is φ = 340057171456.

The previous prime is 680114343413. The next prime is 680114343443. The reversal of 680114343424 is 424343411086.

It is a happy number.

It is a super-2 number, since 2×680114343424² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 664173652 + ... + 664174675.

Almost surely, 2^680114343424 is an apocalyptic number.

680114343424 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

680114343424 is a deficient number, since it is larger than the sum of its proper divisors (678785996120).

680114343424 is an equidigital number, since it uses as much as digits as its factorization.

680114343424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1328348345 (or 1328348329 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 680114343424 in words is "six hundred eighty billion, one hundred fourteen million, three hundred forty-three thousand, four hundred twenty-four".