3111233132 has 12 divisors (see below), whose sum is σ = 6222466320. Its totient is φ = 1333385616.

The previous prime is 3111233123. The next prime is 3111233149. The reversal of 3111233132 is 2313321113.

3111233132 is an admirable 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 in 3 ways as a sum of consecutive naturals, for example, 55557707 + ... + 55557762.

It is an arithmetic number, because the mean of its divisors is an integer number (518538860).

Almost surely, 2^3111233132 is an apocalyptic number.

It is an amenable number.

3111233132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3111233132 is a wasteful number, since it uses less digits than its factorization.

3111233132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111115480 (or 111115478 counting only the distinct ones).

The product of its digits is 324, while the sum is 20.

The square root of 3111233132 is about 55778.4289129767. The cubic root of 3111233132 is about 1459.8587985043.

Adding to 3111233132 its reverse (2313321113), we get a palindrome (5424554245).

The spelling of 3111233132 in words is "three billion, one hundred eleven million, two hundred thirty-three thousand, one hundred thirty-two".