4031132012 has 24 divisors (see below), whose sum is σ = 7127920800. Its totient is φ = 1994610816.

The previous prime is 4031132011. The next prime is 4031132069. The reversal of 4031132012 is 2102311304.

It is not an unprimeable number, because it can be changed into a prime (4031132011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 850064 + ... + 854792.

It is an arithmetic number, because the mean of its divisors is an integer number (296996700).

Almost surely, 2^4031132012 is an apocalyptic number.

It is an amenable number.

4031132012 is a deficient number, since it is larger than the sum of its proper divisors (3096788788).

4031132012 is a wasteful number, since it uses less digits than its factorization.

4031132012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6905 (or 6903 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 4031132012 is about 63491.1963346100. The cubic root of 4031132012 is about 1591.5086628618.

Adding to 4031132012 its reverse (2102311304), we get a palindrome (6133443316).

The spelling of 4031132012 in words is "four billion, thirty-one million, one hundred thirty-two thousand, twelve".