3112201031133 has 8 divisors (see below), whose sum is σ = 4152800764288. Its totient is φ = 2073200992704.

The previous prime is 3112201031129. The next prime is 3112201031167. The reversal of 3112201031133 is 3311301022113.

It is a happy number.

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

It is not a de Polignac number, because 3112201031133 - 2² = 3112201031129 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112201031183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399919141 + ... + 399926922.

It is an arithmetic number, because the mean of its divisors is an integer number (519100095536).

Almost surely, 2^{3112201031133} is an apocalyptic number.

It is an amenable number.

3112201031133 is a deficient number, since it is larger than the sum of its proper divisors (1040599733155).

3112201031133 is a wasteful number, since it uses less digits than its factorization.

3112201031133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799847363.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 3112201031133 its reverse (3311301022113), we get a palindrome (6423502053246).

The spelling of 3112201031133 in words is "three trillion, one hundred twelve billion, two hundred one million, thirty-one thousand, one hundred thirty-three".