3212112323 has 16 divisors (see below), whose sum is σ = 3774489600. Its totient is φ = 2676110400.

The previous prime is 3212112313. The next prime is 3212112331. The reversal of 3212112323 is 3232112123.

It is a cyclic number.

It is not a de Polignac number, because 3212112323 - 2⁴ = 3212112307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3212112295 and 3212112304.

It is not an unprimeable number, because it can be changed into a prime (3212112313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57128 + ... + 98426.

It is an arithmetic number, because the mean of its divisors is an integer number (235905600).

Almost surely, 2^3212112323 is an apocalyptic number.

3212112323 is a deficient number, since it is larger than the sum of its proper divisors (562377277).

3212112323 is a wasteful number, since it uses less digits than its factorization.

3212112323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41618.

The product of its digits is 432, while the sum is 20.

The square root of 3212112323 is about 56675.5002007040. The cubic root of 3212112323 is about 1475.4695160281.

Adding to 3212112323 its reverse (3232112123), we get a palindrome (6444224446).

It can be divided in two parts, 32121 and 12323, that added together give a palindrome (44444).

The spelling of 3212112323 in words is "three billion, two hundred twelve million, one hundred twelve thousand, three hundred twenty-three".