213100213322 has 32 divisors (see below), whose sum is σ = 350197473600. Its totient is φ = 96804142848.

The previous prime is 213100213307. The next prime is 213100213343. The reversal of 213100213322 is 223312001312.

213100213322 is digitally balanced in base 3, 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 = 213100213294 and 213100213303.

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, 5323193 + ... + 5363075.

It is an arithmetic number, because the mean of its divisors is an integer number (10943671050).

Almost surely, 2^213100213322 is an apocalyptic number.

213100213322 is a deficient number, since it is larger than the sum of its proper divisors (137097260278).

213100213322 is a wasteful number, since it uses less digits than its factorization.

213100213322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45350.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 213100213322 its reverse (223312001312), we get a palindrome (436412214634).

The spelling of 213100213322 in words is "two hundred thirteen billion, one hundred million, two hundred thirteen thousand, three hundred twenty-two".