22141213111102 has 4 divisors (see below), whose sum is σ = 33211819666656. Its totient is φ = 11070606555550.

The previous prime is 22141213111057. The next prime is 22141213111109. The reversal of 22141213111102 is 20111131214122.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22141213111109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5535303277774 + ... + 5535303277777.

It is an arithmetic number, because the mean of its divisors is an integer number (8302954916664).

Almost surely, 2^{22141213111102} is an apocalyptic number.

22141213111102 is a deficient number, since it is larger than the sum of its proper divisors (11070606555554).

22141213111102 is a wasteful number, since it uses less digits than its factorization.

22141213111102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11070606555553.

The product of its (nonzero) digits is 192, while the sum is 22.

Adding to 22141213111102 its reverse (20111131214122), we get a palindrome (42252344325224).

The spelling of 22141213111102 in words is "twenty-two trillion, one hundred forty-one billion, two hundred thirteen million, one hundred eleven thousand, one hundred two".