213032031322 has 8 divisors (see below), whose sum is σ = 348597869472. Its totient is φ = 96832741500.

The previous prime is 213032031299. The next prime is 213032031343. The reversal of 213032031322 is 223130230312.

213032031322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 9683274151 = 213032031322 / (2 + 1 + 3 + 0 + 3 + 2 + 0 + 3 + 1 + 3 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 213032031293 and 213032031302.

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 3 ways as a sum of consecutive naturals, for example, 4841637054 + ... + 4841637097.

It is an arithmetic number, because the mean of its divisors is an integer number (43574733684).

Almost surely, 2^213032031322 is an apocalyptic number.

213032031322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

213032031322 is a deficient number, since it is larger than the sum of its proper divisors (135565838150).

213032031322 is a wasteful number, since it uses less digits than its factorization.

213032031322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9683274164.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 213032031322 its reverse (223130230312), we get a palindrome (436162261634).

The spelling of 213032031322 in words is "two hundred thirteen billion, thirty-two million, thirty-one thousand, three hundred twenty-two".