13122334355332 has 6 divisors (see below), whose sum is σ = 22964085121838. Its totient is φ = 6561167177664.

The previous prime is 13122334355321. The next prime is 13122334355341. The reversal of 13122334355332 is 23355343322131.

It can be written as a sum of positive squares in only one way, i.e., 7963875897156 + 5158458458176 = 2822034^2 + 2271224^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1640291794413 + ... + 1640291794420.

Almost surely, 2^{13122334355332} is an apocalyptic number.

It is an amenable number.

13122334355332 is a deficient number, since it is larger than the sum of its proper divisors (9841750766506).

13122334355332 is a wasteful number, since it uses less digits than its factorization.

13122334355332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3280583588837 (or 3280583588835 counting only the distinct ones).

The product of its digits is 583200, while the sum is 40.

Adding to 13122334355332 its reverse (23355343322131), we get a palindrome (36477677677463).

The spelling of 13122334355332 in words is "thirteen trillion, one hundred twenty-two billion, three hundred thirty-four million, three hundred fifty-five thousand, three hundred thirty-two".