4278073010828 has 48 divisors (see below), whose sum is σ = 8170400179200. Its totient is φ = 1952522159040.

The previous prime is 4278073010821. The next prime is 4278073010867. The reversal of 4278073010828 is 8280103708724.

It is not an unprimeable number, because it can be changed into a prime (4278073010821) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3425150 + ... + 4504197.

It is an arithmetic number, because the mean of its divisors is an integer number (170216670400).

Almost surely, 2^{4278073010828} is an apocalyptic number.

It is an amenable number.

4278073010828 is a deficient number, since it is larger than the sum of its proper divisors (3892327168372).

4278073010828 is a wasteful number, since it uses less digits than its factorization.

4278073010828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7929630 (or 7929628 counting only the distinct ones).

The product of its (nonzero) digits is 1204224, while the sum is 50.

The spelling of 4278073010828 in words is "four trillion, two hundred seventy-eight billion, seventy-three million, ten thousand, eight hundred twenty-eight".