3211312040222 has 32 divisors (see below), whose sum is σ = 5790702234240. Its totient is φ = 1316068679520.

The previous prime is 3211312040219. The next prime is 3211312040291. The reversal of 3211312040222 is 2220402131123.

3211312040222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130550072 + ... + 130574667.

It is an arithmetic number, because the mean of its divisors is an integer number (180959444820).

Almost surely, 2^{3211312040222} is an apocalyptic number.

3211312040222 is a deficient number, since it is larger than the sum of its proper divisors (2579390194018).

3211312040222 is a wasteful number, since it uses less digits than its factorization.

3211312040222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261124808.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 3211312040222 its reverse (2220402131123), we get a palindrome (5431714171345).

Subtracting from 3211312040222 its reverse (2220402131123), we obtain a palindrome (990909909099).

The spelling of 3211312040222 in words is "three trillion, two hundred eleven billion, three hundred twelve million, forty thousand, two hundred twenty-two".