22122002331102 has 8 divisors (see below), whose sum is σ = 44244004662216. Its totient is φ = 7374000777032.

The previous prime is 22122002331101. The next prime is 22122002331203. The reversal of 22122002331102 is 20113320022122.

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

22122002331102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22122002331101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1843500194253 + ... + 1843500194264.

It is an arithmetic number, because the mean of its divisors is an integer number (5530500582777).

Almost surely, 2^{22122002331102} is an apocalyptic number.

22122002331102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22122002331102 is a wasteful number, since it uses less digits than its factorization.

22122002331102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3687000388522.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 22122002331102 its reverse (20113320022122), we get a palindrome (42235322353224).

The spelling of 22122002331102 in words is "twenty-two trillion, one hundred twenty-two billion, two million, three hundred thirty-one thousand, one hundred two".