3112013233211 has 8 divisors (see below), whose sum is σ = 3276331968000. Its totient is φ = 2947747354920.

The previous prime is 3112013233207. The next prime is 3112013233291. The reversal of 3112013233211 is 1123323102113.

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 3112013233211 - 2² = 3112013233207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3112013233291) 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, 13093235 + ... + 13328796.

It is an arithmetic number, because the mean of its divisors is an integer number (409541496000).

Almost surely, 2^{3112013233211} is an apocalyptic number.

3112013233211 is a deficient number, since it is larger than the sum of its proper divisors (164318734789).

3112013233211 is a wasteful number, since it uses less digits than its factorization.

3112013233211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26428249.

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

Adding to 3112013233211 its reverse (1123323102113), we get a palindrome (4235336335324).

The spelling of 3112013233211 in words is "three trillion, one hundred twelve billion, thirteen million, two hundred thirty-three thousand, two hundred eleven".