3113310331133 has 16 divisors (see below), whose sum is σ = 3176383963392. Its totient is φ = 3050399352000.

The previous prime is 3113310331123. The next prime is 3113310331147. The reversal of 3113310331133 is 3311330133113.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3113310331133 - 2⁶ = 3113310331069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113310331123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186853823 + ... + 186870483.

It is an arithmetic number, because the mean of its divisors is an integer number (198523997712).

Almost surely, 2^{3113310331133} is an apocalyptic number.

It is an amenable number.

3113310331133 is a deficient number, since it is larger than the sum of its proper divisors (63073632259).

3113310331133 is a wasteful number, since it uses less digits than its factorization.

3113310331133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21316.

The product of its (nonzero) digits is 2187, while the sum is 26.

Adding to 3113310331133 its reverse (3311330133113), we get a palindrome (6424640464246).

It can be divided in two parts, 3113310 and 331133, that added together give a palindrome (3444443).

The spelling of 3113310331133 in words is "three trillion, one hundred thirteen billion, three hundred ten million, three hundred thirty-one thousand, one hundred thirty-three".