4011122132 has 12 divisors (see below), whose sum is σ = 7098334740. Its totient is φ = 1983026496.

The previous prime is 4011122131. The next prime is 4011122149. The reversal of 4011122132 is 2312211104.

It can be written as a sum of positive squares in 2 ways, for example, as 2217091396 + 1794030736 = 47086^2 + 42356^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4011122132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4011122131) 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, 5633243 + ... + 5633954.

It is an arithmetic number, because the mean of its divisors is an integer number (591527895).

Almost surely, 2^4011122132 is an apocalyptic number.

It is an amenable number.

4011122132 is a deficient number, since it is larger than the sum of its proper divisors (3087212608).

4011122132 is a wasteful number, since it uses less digits than its factorization.

4011122132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11267290 (or 11267288 counting only the distinct ones).

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

The square root of 4011122132 is about 63333.4203402911. The cubic root of 4011122132 is about 1588.8709640989.

Adding to 4011122132 its reverse (2312211104), we get a palindrome (6323333236).

The spelling of 4011122132 in words is "four billion, eleven million, one hundred twenty-two thousand, one hundred thirty-two".