380830475660 has 24 divisors (see below), whose sum is σ = 799908725616. Its totient is φ = 152300813760.

The previous prime is 380830475659. The next prime is 380830475671. The reversal of 380830475660 is 66574038083.

It is a junction number, because it is equal to n+sod(n) for n = 380830475599 and 380830475608.

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, 1861382 + ... + 2055821.

It is an arithmetic number, because the mean of its divisors is an integer number (33329530234).

Almost surely, 2^380830475660 is an apocalyptic number.

It is an amenable number.

380830475660 is an abundant number, since it is smaller than the sum of its proper divisors (419078249956).

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

380830475660 is a wasteful number, since it uses less digits than its factorization.

380830475660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3922073 (or 3922071 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 380830475660 in words is "three hundred eighty billion, eight hundred thirty million, four hundred seventy-five thousand, six hundred sixty".