12210002113322 has 16 divisors (see below), whose sum is σ = 19748230132680. Its totient is φ = 5628419715072.

The previous prime is 12210002113319. The next prime is 12210002113343. The reversal of 12210002113322 is 22331120001221.

It can be written as a sum of positive squares in 4 ways, for example, as 11168155250641 + 1041846862681 = 3341879^2 + 1020709^2 .

It is a super-2 number, since 2×12210002113322² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12210002113294 and 12210002113303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290223383 + ... + 290265450.

Almost surely, 2^{12210002113322} is an apocalyptic number.

12210002113322 is a deficient number, since it is larger than the sum of its proper divisors (7538228019358).

12210002113322 is a wasteful number, since it uses less digits than its factorization.

12210002113322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580489657.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 12210002113322 its reverse (22331120001221), we get a palindrome (34541122114543).

The spelling of 12210002113322 in words is "twelve trillion, two hundred ten billion, two million, one hundred thirteen thousand, three hundred twenty-two".