222113302101 has 24 divisors (see below), whose sum is σ = 326505460320. Its totient is φ = 145459893600.

The previous prime is 222113302079. The next prime is 222113302121. The reversal of 222113302101 is 101203311222.

222113302101 is a `hidden beast` number, since 22 + 211 + 330 + 2 + 101 = 666.

It is not a de Polignac number, because 222113302101 - 2¹⁸ = 222113039957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222113302121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 581866 + ... + 884756.

It is an arithmetic number, because the mean of its divisors is an integer number (13604394180).

Almost surely, 2^222113302101 is an apocalyptic number.

It is an amenable number.

222113302101 is a deficient number, since it is larger than the sum of its proper divisors (104392158219).

222113302101 is a wasteful number, since it uses less digits than its factorization.

222113302101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304337 (or 304334 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 222113302101 its reverse (101203311222), we get a palindrome (323316613323).

The spelling of 222113302101 in words is "two hundred twenty-two billion, one hundred thirteen million, three hundred two thousand, one hundred one".