12101103023322 has 16 divisors (see below), whose sum is σ = 24202398268800. Its totient is φ = 4033668970752.

The previous prime is 12101103023293. The next prime is 12101103023323. The reversal of 12101103023322 is 22332030110121.

It is not an unprimeable number, because it can be changed into a prime (12101103023323) 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, 7184322 + ... + 8707277.

It is an arithmetic number, because the mean of its divisors is an integer number (1512649891800).

Almost surely, 2^{12101103023322} is an apocalyptic number.

12101103023322 is an abundant number, since it is smaller than the sum of its proper divisors (12101295245478).

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

12101103023322 is a wasteful number, since it uses less digits than its factorization.

12101103023322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16018517.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12101103023322 its reverse (22332030110121), we get a palindrome (34433133133443).

The spelling of 12101103023322 in words is "twelve trillion, one hundred one billion, one hundred three million, twenty-three thousand, three hundred twenty-two".