680182841290 has 32 divisors (see below), whose sum is σ = 1364577347520. Its totient is φ = 242591526144.

The previous prime is 680182841279. The next prime is 680182841297. The reversal of 680182841290 is 92148281086.

It is not an unprimeable number, because it can be changed into a prime (680182841297) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105288232 + ... + 105294691.

It is an arithmetic number, because the mean of its divisors is an integer number (42643042110).

Almost surely, 2^680182841290 is an apocalyptic number.

680182841290 is an abundant number, since it is smaller than the sum of its proper divisors (684394506230).

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

680182841290 is a wasteful number, since it uses less digits than its factorization.

680182841290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210582966.

The product of its (nonzero) digits is 442368, while the sum is 49.

The spelling of 680182841290 in words is "six hundred eighty billion, one hundred eighty-two million, eight hundred forty-one thousand, two hundred ninety".