13321111030012 has 6 divisors (see below), whose sum is σ = 23311944302528. Its totient is φ = 6660555515004.

The previous prime is 13321111030001. The next prime is 13321111030013. The reversal of 13321111030012 is 21003011112331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13321111030013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665138878748 + ... + 1665138878755.

Almost surely, 2^{13321111030012} is an apocalyptic number.

It is an amenable number.

13321111030012 is a deficient number, since it is larger than the sum of its proper divisors (9990833272516).

13321111030012 is a wasteful number, since it uses less digits than its factorization.

13321111030012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3330277757507 (or 3330277757505 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 13321111030012 its reverse (21003011112331), we get a palindrome (34324122142343).

The spelling of 13321111030012 in words is "thirteen trillion, three hundred twenty-one billion, one hundred eleven million, thirty thousand, twelve".