11102102321122 has 16 divisors (see below), whose sum is σ = 17059518219744. Its totient is φ = 5415599268000.

The previous prime is 11102102321119. The next prime is 11102102321131. The reversal of 11102102321122 is 22112320120111.

It is a self number, because there is not a number n which added to its sum of digits gives 11102102321122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7142797 + ... + 8557087.

It is an arithmetic number, because the mean of its divisors is an integer number (1066219888734).

Almost surely, 2^{11102102321122} is an apocalyptic number.

11102102321122 is a deficient number, since it is larger than the sum of its proper divisors (5957415898622).

11102102321122 is a wasteful number, since it uses less digits than its factorization.

11102102321122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510065.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11102102321122 its reverse (22112320120111), we get a palindrome (33214422441233).

The spelling of 11102102321122 in words is "eleven trillion, one hundred two billion, one hundred two million, three hundred twenty-one thousand, one hundred twenty-two".