3112011310223 has 8 divisors (see below), whose sum is σ = 3152949360288. Its totient is φ = 3071279497824.

The previous prime is 3112011310217. The next prime is 3112011310231. The reversal of 3112011310223 is 3220131102113.

It is a happy number.

3112011310223 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3112011310223 - 2²⁸ = 3111742874767 is a prime.

It is a super-2 number, since 2×3112011310223² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3112011310195 and 3112011310204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112011310523) 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, 51529040 + ... + 51589397.

It is an arithmetic number, because the mean of its divisors is an integer number (394118670036).

Almost surely, 2^{3112011310223} is an apocalyptic number.

3112011310223 is a deficient number, since it is larger than the sum of its proper divisors (40938050065).

3112011310223 is a wasteful number, since it uses less digits than its factorization.

3112011310223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103118833.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 3112011310223 its reverse (3220131102113), we get a palindrome (6332142412336).

The spelling of 3112011310223 in words is "three trillion, one hundred twelve billion, eleven million, three hundred ten thousand, two hundred twenty-three".