213411311322 has 16 divisors (see below), whose sum is σ = 465624679392. Its totient is φ = 64670094320.

The previous prime is 213411311317. The next prime is 213411311413. The reversal of 213411311322 is 223113114312.

213411311322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 213411311292 and 213411311301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1616752293 + ... + 1616752424.

It is an arithmetic number, because the mean of its divisors is an integer number (29101542462).

Almost surely, 2^213411311322 is an apocalyptic number.

213411311322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

213411311322 is an abundant number, since it is smaller than the sum of its proper divisors (252213368070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213411311322 is a wasteful number, since it uses less digits than its factorization.

213411311322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3233504733.

The product of its digits is 864, while the sum is 24.

Adding to 213411311322 its reverse (223113114312), we get a palindrome (436524425634).

The spelling of 213411311322 in words is "two hundred thirteen billion, four hundred eleven million, three hundred eleven thousand, three hundred twenty-two".