3113303542665 has 8 divisors (see below), whose sum is σ = 4981285668288. Its totient is φ = 1660428556080.

The previous prime is 3113303542631. The next prime is 3113303542669. The reversal of 3113303542665 is 5662453033113.

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

It is not a de Polignac number, because 3113303542665 - 2¹⁶ = 3113303477129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3113303542669) 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, 103776784741 + ... + 103776784770.

It is an arithmetic number, because the mean of its divisors is an integer number (622660708536).

Almost surely, 2^{3113303542665} is an apocalyptic number.

It is an amenable number.

3113303542665 is a deficient number, since it is larger than the sum of its proper divisors (1867982125623).

3113303542665 is a wasteful number, since it uses less digits than its factorization.

3113303542665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207553569519.

The product of its (nonzero) digits is 583200, while the sum is 42.

Adding to 3113303542665 its reverse (5662453033113), we get a palindrome (8775756575778).

The spelling of 3113303542665 in words is "three trillion, one hundred thirteen billion, three hundred three million, five hundred forty-two thousand, six hundred sixty-five".