4121131232 has 12 divisors (see below), whose sum is σ = 8113477176. Its totient is φ = 2060565600.

The previous prime is 4121131219. The next prime is 4121131247. The reversal of 4121131232 is 2321311214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64392644 + ... + 64392707.

It is an arithmetic number, because the mean of its divisors is an integer number (676123098).

Almost surely, 2^4121131232 is an apocalyptic number.

It is an amenable number.

4121131232 is a deficient number, since it is larger than the sum of its proper divisors (3992345944).

4121131232 is a wasteful number, since it uses less digits than its factorization.

4121131232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128785361 (or 128785353 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 4121131232 is about 64196.0375101143. The cubic root of 4121131232 is about 1603.2656261026.

Adding to 4121131232 its reverse (2321311214), we get a palindrome (6442442446).

The spelling of 4121131232 in words is "four billion, one hundred twenty-one million, one hundred thirty-one thousand, two hundred thirty-two".