10222646194 has 64 divisors (see below), whose sum is σ = 16875226368. Its totient is φ = 4630348800.

The previous prime is 10222646191. The next prime is 10222646207. The reversal of 10222646194 is 49164622201.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (10222646191) 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, 18895564 + ... + 18896104.

It is an arithmetic number, because the mean of its divisors is an integer number (263675412).

Almost surely, 2^10222646194 is an apocalyptic number.

10222646194 is a deficient number, since it is larger than the sum of its proper divisors (6652580174).

10222646194 is a wasteful number, since it uses less digits than its factorization.

10222646194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 10222646194 in words is "ten billion, two hundred twenty-two million, six hundred forty-six thousand, one hundred ninety-four".