378606232222 has 8 divisors (see below), whose sum is σ = 587492429400. Its totient is φ = 182775422424.

The previous prime is 378606232189. The next prime is 378606232231. The reversal of 378606232222 is 222232606873.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3263846772 + ... + 3263846887.

It is an arithmetic number, because the mean of its divisors is an integer number (73436553675).

Almost surely, 2^378606232222 is an apocalyptic number.

378606232222 is a deficient number, since it is larger than the sum of its proper divisors (208886197178).

378606232222 is a wasteful number, since it uses less digits than its factorization.

378606232222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6527693690.

The product of its (nonzero) digits is 580608, while the sum is 43.

The spelling of 378606232222 in words is "three hundred seventy-eight billion, six hundred six million, two hundred thirty-two thousand, two hundred twenty-two".