2111332304 has 10 divisors (see below), whose sum is σ = 4090706370. Its totient is φ = 1055666144.

The previous prime is 2111332303. The next prime is 2111332313. The reversal of 2111332304 is 4032331112.

It can be written as a sum of positive squares in only one way, i.e., 1598400400 + 512931904 = 39980^2 + 22648^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111332303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65979119 + ... + 65979150.

It is an arithmetic number, because the mean of its divisors is an integer number (409070637).

Almost surely, 2^2111332304 is an apocalyptic number.

It is an amenable number.

2111332304 is a deficient number, since it is larger than the sum of its proper divisors (1979374066).

2111332304 is a wasteful number, since it uses less digits than its factorization.

2111332304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131958277 (or 131958271 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2111332304 is about 45949.2361634010. The cubic root of 2111332304 is about 1282.8785120758.

Adding to 2111332304 its reverse (4032331112), we get a palindrome (6143663416).

The spelling of 2111332304 in words is "two billion, one hundred eleven million, three hundred thirty-two thousand, three hundred four".