10968019946 has 16 divisors (see below), whose sum is σ = 17719296000. Its totient is φ = 5061670128.

The previous prime is 10968019939. The next prime is 10968019949. The reversal of 10968019946 is 64991086901.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10968019949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 522155 + ... + 542753.

It is an arithmetic number, because the mean of its divisors is an integer number (1107456000).

Almost surely, 2^10968019946 is an apocalyptic number.

10968019946 is a deficient number, since it is larger than the sum of its proper divisors (6751276054).

10968019946 is a wasteful number, since it uses less digits than its factorization.

10968019946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41093.

The product of its (nonzero) digits is 839808, while the sum is 53.

The spelling of 10968019946 in words is "ten billion, nine hundred sixty-eight million, nineteen thousand, nine hundred forty-six".