3113220233111 has 8 divisors (see below), whose sum is σ = 3178600185600. Its totient is φ = 3048260731000.

The previous prime is 3113220233093. The next prime is 3113220233117. The reversal of 3113220233111 is 1113320223113.

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

It is a cyclic number.

It is not a de Polignac number, because 3113220233111 - 2⁶ = 3113220233047 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 (3113220233117) 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, 105097631 + ... + 105127248.

It is an arithmetic number, because the mean of its divisors is an integer number (397325023200).

Almost surely, 2^{3113220233111} is an apocalyptic number.

3113220233111 is a deficient number, since it is larger than the sum of its proper divisors (65379952489).

3113220233111 is a wasteful number, since it uses less digits than its factorization.

3113220233111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210225189.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 3113220233111 its reverse (1113320223113), we get a palindrome (4226540456224).

The spelling of 3113220233111 in words is "three trillion, one hundred thirteen billion, two hundred twenty million, two hundred thirty-three thousand, one hundred eleven".