680141481408 has 42 divisors (see below), whose sum is σ = 1949502754784. Its totient is φ = 226713826944.

The previous prime is 680141481389. The next prime is 680141481491. The reversal of 680141481408 is 804184141086.

680141481408 is a `hidden beast` number, since 68 + 0 + 141 + 48 + 1 + 408 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 590400016 + ... + 590401167.

Almost surely, 2^680141481408 is an apocalyptic number.

It is an amenable number.

680141481408 is an abundant number, since it is smaller than the sum of its proper divisors (1269361273376).

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

680141481408 is a wasteful number, since it uses less digits than its factorization.

680141481408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180801201 (or 1180801188 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 45.

The spelling of 680141481408 in words is "six hundred eighty billion, one hundred forty-one million, four hundred eighty-one thousand, four hundred eight".