3312111023 has 4 divisors (see below), whose sum is σ = 3566888808. Its totient is φ = 3057333240.

The previous prime is 3312111013. The next prime is 3312111073. The reversal of 3312111023 is 3201112133.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3312111023 - 2¹⁸ = 3311848879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3312110992 and 3312111010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312111013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127388873 + ... + 127388898.

It is an arithmetic number, because the mean of its divisors is an integer number (891722202).

Almost surely, 2^3312111023 is an apocalyptic number.

3312111023 is a deficient number, since it is larger than the sum of its proper divisors (254777785).

3312111023 is a wasteful number, since it uses less digits than its factorization.

3312111023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254777784.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 3312111023 is about 57550.9428506606. The cubic root of 3312111023 is about 1490.6246383320.

Adding to 3312111023 its reverse (3201112133), we get a palindrome (6513223156).

It can be divided in two parts, 33121 and 11023, that added together give a palindrome (44144).

The spelling of 3312111023 in words is "three billion, three hundred twelve million, one hundred eleven thousand, twenty-three".