4285063806388 has 12 divisors (see below), whose sum is σ = 7499162355300. Its totient is φ = 2142445990592.

The previous prime is 4285063806367. The next prime is 4285063806407. The reversal of 4285063806388 is 8836083605824.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1829737771684 + 2455326034704 = 1352678^2 + 1566948^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21365863 + ... + 21565486.

It is an arithmetic number, because the mean of its divisors is an integer number (624930196275).

Almost surely, 2^{4285063806388} is an apocalyptic number.

It is an amenable number.

4285063806388 is a deficient number, since it is larger than the sum of its proper divisors (3214098548912).

4285063806388 is a wasteful number, since it uses less digits than its factorization.

4285063806388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42956306 (or 42956304 counting only the distinct ones).

The product of its (nonzero) digits is 53084160, while the sum is 61.

The spelling of 4285063806388 in words is "four trillion, two hundred eighty-five billion, sixty-three million, eight hundred six thousand, three hundred eighty-eight".