682428181344 has 144 divisors (see below), whose sum is σ = 2216882449152. Its totient is φ = 179981028864.

The previous prime is 682428181291. The next prime is 682428181363. The reversal of 682428181344 is 443181824286.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2890924 + ... + 3118059.

It is an arithmetic number, because the mean of its divisors is an integer number (15395017008).

Almost surely, 2^682428181344 is an apocalyptic number.

It is an amenable number.

682428181344 is an abundant number, since it is smaller than the sum of its proper divisors (1534454267808).

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

682428181344 is a wasteful number, since it uses less digits than its factorization.

682428181344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6009029 (or 6009008 counting only the distinct ones).

The product of its digits is 2359296, while the sum is 51.

The spelling of 682428181344 in words is "six hundred eighty-two billion, four hundred twenty-eight million, one hundred eighty-one thousand, three hundred forty-four".