222041323221392 has 20 divisors (see below), whose sum is σ = 431050260346140. Its totient is φ = 110802546357888.

The previous prime is 222041323221379. The next prime is 222041323221491. The reversal of 222041323221392 is 293122323140222.

It can be written as a sum of positive squares in 2 ways, for example, as 73327298154496 + 148714025066896 = 8563136^2 + 12194836^2 .

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 3 ways as a sum of consecutive naturals, for example, 13632194903 + ... + 13632211190.

It is an arithmetic number, because the mean of its divisors is an integer number (21552513017307).

Almost surely, 2^{222041323221392} is an apocalyptic number.

It is an amenable number.

222041323221392 is a deficient number, since it is larger than the sum of its proper divisors (209008937124748).

222041323221392 is a wasteful number, since it uses less digits than its factorization.

222041323221392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27264406610 (or 27264406604 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 222041323221392 in words is "two hundred twenty-two trillion, forty-one billion, three hundred twenty-three million, two hundred twenty-one thousand, three hundred ninety-two".