2111102331322 has 16 divisors (see below), whose sum is σ = 3244577146272. Its totient is φ = 1029641472720.

The previous prime is 2111102331319. The next prime is 2111102331353. The reversal of 2111102331322 is 2231332011112.

It is a junction number, because it is equal to n+sod(n) for n = 2111102331293 and 2111102331302.

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, 16148704 + ... + 16278907.

It is an arithmetic number, because the mean of its divisors is an integer number (202786071642).

Almost surely, 2^{2111102331322} is an apocalyptic number.

2111102331322 is a deficient number, since it is larger than the sum of its proper divisors (1133474814950).

2111102331322 is a wasteful number, since it uses less digits than its factorization.

2111102331322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32428413.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 2111102331322 its reverse (2231332011112), we get a palindrome (4342434342434).

The spelling of 2111102331322 in words is "two trillion, one hundred eleven billion, one hundred two million, three hundred thirty-one thousand, three hundred twenty-two".