380830905842 has 8 divisors (see below), whose sum is σ = 584531157936. Its totient is φ = 185987186532.

The previous prime is 380830905841. The next prime is 380830905869. The reversal of 380830905842 is 248509038083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (380830905841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2214133088 + ... + 2214133259.

It is an arithmetic number, because the mean of its divisors is an integer number (73066394742).

Almost surely, 2^380830905842 is an apocalyptic number.

380830905842 is a deficient number, since it is larger than the sum of its proper divisors (203700252094).

380830905842 is a wasteful number, since it uses less digits than its factorization.

380830905842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4428266392.

The product of its (nonzero) digits is 1658880, while the sum is 50.

The spelling of 380830905842 in words is "three hundred eighty billion, eight hundred thirty million, nine hundred five thousand, eight hundred forty-two".