13331032222012 has 6 divisors (see below), whose sum is σ = 23329306388528. Its totient is φ = 6665516111004.

The previous prime is 13331032221967. The next prime is 13331032222133. The reversal of 13331032222012 is 21022223013331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1666379027748 + ... + 1666379027755.

Almost surely, 2^{13331032222012} is an apocalyptic number.

It is an amenable number.

13331032222012 is a deficient number, since it is larger than the sum of its proper divisors (9998274166516).

13331032222012 is a wasteful number, since it uses less digits than its factorization.

13331032222012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3332758055507 (or 3332758055505 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13331032222012 its reverse (21022223013331), we get a palindrome (34353255235343).

The spelling of 13331032222012 in words is "thirteen trillion, three hundred thirty-one billion, thirty-two million, two hundred twenty-two thousand, twelve".