4011233012 has 12 divisors (see below), whose sum is σ = 7022304576. Its totient is φ = 2004860280.

The previous prime is 4011232993. The next prime is 4011233021. The reversal of 4011233012 is 2103321104.

It is a congruent number.

It is an unprimeable number.

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, 177038 + ... + 198405.

It is an arithmetic number, because the mean of its divisors is an integer number (585192048).

Almost surely, 2^4011233012 is an apocalyptic number.

It is an amenable number.

4011233012 is a deficient number, since it is larger than the sum of its proper divisors (3011071564).

4011233012 is a wasteful number, since it uses less digits than its factorization.

4011233012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378118 (or 378116 counting only the distinct ones).

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

The square root of 4011233012 is about 63334.2957014602. The cubic root of 4011233012 is about 1588.8856044234.

Adding to 4011233012 its reverse (2103321104), we get a palindrome (6114554116).

The spelling of 4011233012 in words is "four billion, eleven million, two hundred thirty-three thousand, twelve".