2922181166366 has 24 divisors (see below), whose sum is σ = 5562445042296. Its totient is φ = 1138512142320.

The previous prime is 2922181166353. The next prime is 2922181166389. The reversal of 2922181166366 is 6636611812292.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1355370521 + ... + 1355372676.

It is an arithmetic number, because the mean of its divisors is an integer number (231768543429).

Almost surely, 2^{2922181166366} is an apocalyptic number.

2922181166366 is a deficient number, since it is larger than the sum of its proper divisors (2640263875930).

2922181166366 is a wasteful number, since it uses less digits than its factorization.

2922181166366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2710743224 (or 2710743217 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 53.

The spelling of 2922181166366 in words is "two trillion, nine hundred twenty-two billion, one hundred eighty-one million, one hundred sixty-six thousand, three hundred sixty-six".