378610675228 has 24 divisors (see below), whose sum is σ = 683974811520. Its totient is φ = 183189888960.

The previous prime is 378610675159. The next prime is 378610675243. The reversal of 378610675228 is 822576016873.

It is a congruent number.

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, 3040578 + ... + 3162646.

It is an arithmetic number, because the mean of its divisors is an integer number (28498950480).

Almost surely, 2^378610675228 is an apocalyptic number.

It is an amenable number.

378610675228 is a deficient number, since it is larger than the sum of its proper divisors (305364136292).

378610675228 is a wasteful number, since it uses less digits than its factorization.

378610675228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147117 (or 147115 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 55.

The spelling of 378610675228 in words is "three hundred seventy-eight billion, six hundred ten million, six hundred seventy-five thousand, two hundred twenty-eight".