22222219971124 has 12 divisors (see below), whose sum is σ = 40935668368000. Its totient is φ = 10526314723128.

The previous prime is 22222219971121. The next prime is 22222219971163. The reversal of 22222219971124 is 42117991222222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22222219971121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146198815524 + ... + 146198815675.

Almost surely, 2^{22222219971124} is an apocalyptic number.

It is an amenable number.

22222219971124 is a deficient number, since it is larger than the sum of its proper divisors (18713448396876).

22222219971124 is a wasteful number, since it uses less digits than its factorization.

22222219971124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292397631222 (or 292397631220 counting only the distinct ones).

The product of its digits is 290304, while the sum is 46.

The spelling of 22222219971124 in words is "twenty-two trillion, two hundred twenty-two billion, two hundred nineteen million, nine hundred seventy-one thousand, one hundred twenty-four".