3581745675968 has 14 divisors (see below), whose sum is σ = 7107526575876. Its totient is φ = 1790872837952.

The previous prime is 3581745675931. The next prime is 3581745675983. The reversal of 3581745675968 is 8695765471853.

3581745675968 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3581745675895 and 3581745675904.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27982388030 + ... + 27982388157.

Almost surely, 2^{3581745675968} is an apocalyptic number.

It is an amenable number.

3581745675968 is a deficient number, since it is larger than the sum of its proper divisors (3525780899908).

3581745675968 is an equidigital number, since it uses as much as digits as its factorization.

3581745675968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55964776199 (or 55964776189 counting only the distinct ones).

The product of its digits is 1524096000, while the sum is 74.

The spelling of 3581745675968 in words is "three trillion, five hundred eighty-one billion, seven hundred forty-five million, six hundred seventy-five thousand, nine hundred sixty-eight".