4021063765713 has 32 divisors (see below), whose sum is σ = 6461393742720. Its totient is φ = 2461483307520.

The previous prime is 4021063765643. The next prime is 4021063765721. The reversal of 4021063765713 is 3175673601204.

4021063765713 is a `hidden beast` number, since 4 + 0 + 2 + 1 + 0 + 6 + 3 + 76 + 571 + 3 = 666.

4021063765713 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4021063765713 - 2⁸ = 4021063765457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4021063765723) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106816395 + ... + 106854032.

It is an arithmetic number, because the mean of its divisors is an integer number (201918554460).

Almost surely, 2^{4021063765713} is an apocalyptic number.

It is an amenable number.

4021063765713 is a deficient number, since it is larger than the sum of its proper divisors (2440329977007).

4021063765713 is a wasteful number, since it uses less digits than its factorization.

4021063765713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213670494 (or 213670488 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 45.

The spelling of 4021063765713 in words is "four trillion, twenty-one billion, sixty-three million, seven hundred sixty-five thousand, seven hundred thirteen".