2111132122 has 8 divisors (see below), whose sum is σ = 3454579872. Its totient is φ = 959605500.

The previous prime is 2111132087. The next prime is 2111132129. The reversal of 2111132122 is 2212311112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2111132096 and 2111132105.

It is not an unprimeable number, because it can be changed into a prime (2111132129) 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 in 3 ways as a sum of consecutive naturals, for example, 47980254 + ... + 47980297.

It is an arithmetic number, because the mean of its divisors is an integer number (431822484).

Almost surely, 2^2111132122 is an apocalyptic number.

2111132122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2111132122 is a deficient number, since it is larger than the sum of its proper divisors (1343447750).

2111132122 is a wasteful number, since it uses less digits than its factorization.

2111132122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95960564.

The product of its digits is 48, while the sum is 16.

The square root of 2111132122 is about 45947.0578165784. The cubic root of 2111132122 is about 1282.8379662236.

Adding to 2111132122 its reverse (2212311112), we get a palindrome (4323443234).

The spelling of 2111132122 in words is "two billion, one hundred eleven million, one hundred thirty-two thousand, one hundred twenty-two".