3212220323011 has 16 divisors (see below), whose sum is σ = 3683362571968. Its totient is φ = 2744156620800.

The previous prime is 3212220323009. The next prime is 3212220323017. The reversal of 3212220323011 is 1103230222123.

3212220323011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3212220323011 - 2¹ = 3212220323009 is a prime.

It is a super-2 number, since 2×3212220323011² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3212220323017) 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, 1918471 + ... + 3178831.

It is an arithmetic number, because the mean of its divisors is an integer number (230210160748).

Almost surely, 2^{3212220323011} is an apocalyptic number.

3212220323011 is a deficient number, since it is larger than the sum of its proper divisors (471142248957).

3212220323011 is a wasteful number, since it uses less digits than its factorization.

3212220323011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1261582.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3212220323011 its reverse (1103230222123), we get a palindrome (4315450545134).

The spelling of 3212220323011 in words is "three trillion, two hundred twelve billion, two hundred twenty million, three hundred twenty-three thousand, eleven".