213311120013322 has 8 divisors (see below), whose sum is σ = 320995511789472. Its totient is φ = 106312616083500.

The previous prime is 213311120013319. The next prime is 213311120013359. The reversal of 213311120013322 is 223310021113312.

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

It is a super-2 number, since 2×213311120013322² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171471960804 + ... + 171471962047.

It is an arithmetic number, because the mean of its divisors is an integer number (40124438973684).

Almost surely, 2^{213311120013322} is an apocalyptic number.

213311120013322 is a deficient number, since it is larger than the sum of its proper divisors (107684391776150).

213311120013322 is a wasteful number, since it uses less digits than its factorization.

213311120013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342943923164.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 213311120013322 its reverse (223310021113312), we get a palindrome (436621141126634).

The spelling of 213311120013322 in words is "two hundred thirteen trillion, three hundred eleven billion, one hundred twenty million, thirteen thousand, three hundred twenty-two".