3111132001 has 8 divisors (see below), whose sum is σ = 3186818624. Its totient is φ = 3035597040.

The previous prime is 3111131999. The next prime is 3111132083. The reversal of 3111132001 is 1002311113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3111132001 - 2¹ = 3111131999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3111132091) 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, 4171 + ... + 78991.

It is an arithmetic number, because the mean of its divisors is an integer number (398352328).

Almost surely, 2^3111132001 is an apocalyptic number.

It is an amenable number.

3111132001 is a deficient number, since it is larger than the sum of its proper divisors (75686623).

3111132001 is an equidigital number, since it uses as much as digits as its factorization.

3111132001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75831.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 3111132001 is about 55777.5223634037. The cubic root of 3111132001 is about 1459.8429807054.

Adding to 3111132001 its reverse (1002311113), we get a palindrome (4113443114).

The spelling of 3111132001 in words is "three billion, one hundred eleven million, one hundred thirty-two thousand, one".