3212011031311 has 8 divisors (see below), whose sum is σ = 3290379246000. Its totient is φ = 3133644077760.

The previous prime is 3212011031297. The next prime is 3212011031329. The reversal of 3212011031311 is 1131301102123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3212011031311 - 2¹⁵ = 3212010998543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212011031111) 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, 6747165 + ... + 7207513.

It is an arithmetic number, because the mean of its divisors is an integer number (411297405750).

Almost surely, 2^{3212011031311} is an apocalyptic number.

3212011031311 is a deficient number, since it is larger than the sum of its proper divisors (78368214689).

3212011031311 is a wasteful number, since it uses less digits than its factorization.

3212011031311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630569.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 3212011031311 its reverse (1131301102123), we get a palindrome (4343312133434).

The spelling of 3212011031311 in words is "three trillion, two hundred twelve billion, eleven million, thirty-one thousand, three hundred eleven".