380819123390 has 16 divisors (see below), whose sum is σ = 709111471680. Its totient is φ = 147074971680.

The previous prime is 380819123359. The next prime is 380819123411. The reversal of 380819123390 is 93321918083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 656584406 + ... + 656584985.

It is an arithmetic number, because the mean of its divisors is an integer number (44319466980).

Almost surely, 2^380819123390 is an apocalyptic number.

380819123390 is a deficient number, since it is larger than the sum of its proper divisors (328292348290).

380819123390 is a wasteful number, since it uses less digits than its factorization.

380819123390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313169427.

The product of its (nonzero) digits is 279936, while the sum is 47.

The spelling of 380819123390 in words is "three hundred eighty billion, eight hundred nineteen million, one hundred twenty-three thousand, three hundred ninety".