4061636094968 has 16 divisors (see below), whose sum is σ = 7719890524080. Its totient is φ = 2002998621888.

The previous prime is 4061636094961. The next prime is 4061636095007. The reversal of 4061636094968 is 8694906361604.

It is a self number, because there is not a number n which added to its sum of digits gives 4061636094968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4061636094961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3477427580 + ... + 3477428747.

It is an arithmetic number, because the mean of its divisors is an integer number (482493157755).

Almost surely, 2^{4061636094968} is an apocalyptic number.

It is an amenable number.

4061636094968 is a deficient number, since it is larger than the sum of its proper divisors (3658254429112).

4061636094968 is a wasteful number, since it uses less digits than its factorization.

4061636094968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6954856406 (or 6954856402 counting only the distinct ones).

The product of its (nonzero) digits is 40310784, while the sum is 62.

The spelling of 4061636094968 in words is "four trillion, sixty-one billion, six hundred thirty-six million, ninety-four thousand, nine hundred sixty-eight".