57122768846 has 32 divisors (see below), whose sum is σ = 100832256000. Its totient is φ = 23927510880.

The previous prime is 57122768803. The next prime is 57122768849. The reversal of 57122768846 is 64886722175.

57122768846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 57122768791 and 57122768800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57122768849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4595 + ... + 338033.

It is an arithmetic number, because the mean of its divisors is an integer number (3151008000).

Almost surely, 2^57122768846 is an apocalyptic number.

57122768846 is a deficient number, since it is larger than the sum of its proper divisors (43709487154).

57122768846 is a wasteful number, since it uses less digits than its factorization.

57122768846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334064.

The product of its digits is 9031680, while the sum is 56.

The spelling of 57122768846 in words is "fifty-seven billion, one hundred twenty-two million, seven hundred sixty-eight thousand, eight hundred forty-six".