22661563343714 has 32 divisors (see below), whose sum is σ = 34345703158272. Its totient is φ = 11213541360000.

The previous prime is 22661563343677. The next prime is 22661563343747. The reversal of 22661563343714 is 41734336516622.

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 an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167310959 + ... + 167446349.

It is an arithmetic number, because the mean of its divisors is an integer number (1073303223696).

Almost surely, 2^{22661563343714} is an apocalyptic number.

22661563343714 is a deficient number, since it is larger than the sum of its proper divisors (11684139814558).

22661563343714 is a wasteful number, since it uses less digits than its factorization.

22661563343714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137402.

The product of its digits is 13063680, while the sum is 53.

The spelling of 22661563343714 in words is "twenty-two trillion, six hundred sixty-one billion, five hundred sixty-three million, three hundred forty-three thousand, seven hundred fourteen".