23222222221101 has 8 divisors (see below), whose sum is σ = 30971003216544. Its totient is φ = 15477461353200.

The previous prime is 23222222221073. The next prime is 23222222221117. The reversal of 23222222221101 is 10112222222232.

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

It is not a de Polignac number, because 23222222221101 - 2⁷ = 23222222220973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23222222221151) 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, 1005018406 + ... + 1005041511.

It is an arithmetic number, because the mean of its divisors is an integer number (3871375402068).

Almost surely, 2^{23222222221101} is an apocalyptic number.

It is an amenable number.

23222222221101 is a deficient number, since it is larger than the sum of its proper divisors (7748780995443).

23222222221101 is a wasteful number, since it uses less digits than its factorization.

23222222221101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2010063771.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 23222222221101 its reverse (10112222222232), we get a palindrome (33334444443333).

The spelling of 23222222221101 in words is "twenty-three trillion, two hundred twenty-two billion, two hundred twenty-two million, two hundred twenty-one thousand, one hundred one".