13330042313212 has 24 divisors (see below), whose sum is σ = 23374106422352. Its totient is φ = 6651735292800.

The previous prime is 13330042313117. The next prime is 13330042313219. The reversal of 13330042313212 is 21231324003331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13330042313219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4730662 + ... + 7002802.

Almost surely, 2^{13330042313212} is an apocalyptic number.

It is an amenable number.

13330042313212 is a deficient number, since it is larger than the sum of its proper divisors (10044064109140).

13330042313212 is a wasteful number, since it uses less digits than its factorization.

13330042313212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275069 (or 2275067 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 13330042313212 its reverse (21231324003331), we get a palindrome (34561366316543).

The spelling of 13330042313212 in words is "thirteen trillion, three hundred thirty billion, forty-two million, three hundred thirteen thousand, two hundred twelve".