3123112323 has 8 divisors (see below), whose sum is σ = 4171104000. Its totient is φ = 2078597768.

The previous prime is 3123112319. The next prime is 3123112331. The reversal of 3123112323 is 3232113213.

3123112323 is digitally balanced in base 2, 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 3123112323 - 2² = 3123112319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3123112323.

It is not an unprimeable number, because it can be changed into a prime (3123112373) 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, 867183 + ... + 870776.

It is an arithmetic number, because the mean of its divisors is an integer number (521388000).

Almost surely, 2^3123112323 is an apocalyptic number.

3123112323 is a deficient number, since it is larger than the sum of its proper divisors (1047991677).

3123112323 is a wasteful number, since it uses less digits than its factorization.

3123112323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738561.

The product of its digits is 648, while the sum is 21.

The square root of 3123112323 is about 55884.8129906507. The cubic root of 3123112323 is about 1461.7144310910.

Adding to 3123112323 its reverse (3232113213), we get a palindrome (6355225536).

The spelling of 3123112323 in words is "three billion, one hundred twenty-three million, one hundred twelve thousand, three hundred twenty-three".