222120323141 has 8 divisors (see below), whose sum is σ = 223046490240. Its totient is φ = 221194636288.

The previous prime is 222120323107. The next prime is 222120323177. The reversal of 222120323141 is 141323021222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222120323141 - 2⁶ = 222120323077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222120323941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822260 + ... + 1058466.

It is an arithmetic number, because the mean of its divisors is an integer number (27880811280).

Almost surely, 2^222120323141 is an apocalyptic number.

It is an amenable number.

222120323141 is a deficient number, since it is larger than the sum of its proper divisors (926167099).

222120323141 is a wasteful number, since it uses less digits than its factorization.

222120323141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240123.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 222120323141 its reverse (141323021222), we get a palindrome (363443344363).

The spelling of 222120323141 in words is "two hundred twenty-two billion, one hundred twenty million, three hundred twenty-three thousand, one hundred forty-one".