2111322104 has 16 divisors (see below), whose sum is σ = 4167083400. Its totient is φ = 1000099872.

The previous prime is 2111322097. The next prime is 2111322127. The reversal of 2111322104 is 4012231112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6944987 + ... + 6945290.

Almost surely, 2^2111322104 is an apocalyptic number.

It is an amenable number.

2111322104 is a deficient number, since it is larger than the sum of its proper divisors (2055761296).

2111322104 is a wasteful number, since it uses less digits than its factorization.

2111322104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13890302 (or 13890298 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2111322104 is about 45949.1251712152. The cubic root of 2111322104 is about 1282.8764461794.

Adding to 2111322104 its reverse (4012231112), we get a palindrome (6123553216).

The spelling of 2111322104 in words is "two billion, one hundred eleven million, three hundred twenty-two thousand, one hundred four".