13011002303212 has 6 divisors (see below), whose sum is σ = 22769254030628. Its totient is φ = 6505501151604.

The previous prime is 13011002303197. The next prime is 13011002303213. The reversal of 13011002303212 is 21230320011031.

It is a self number, because there is not a number n which added to its sum of digits gives 13011002303212.

It is not an unprimeable number, because it can be changed into a prime (13011002303213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626375287898 + ... + 1626375287905.

Almost surely, 2^{13011002303212} is an apocalyptic number.

It is an amenable number.

13011002303212 is a deficient number, since it is larger than the sum of its proper divisors (9758251727416).

13011002303212 is a wasteful number, since it uses less digits than its factorization.

13011002303212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3252750575807 (or 3252750575805 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13011002303212 its reverse (21230320011031), we get a palindrome (34241322314243).

The spelling of 13011002303212 in words is "thirteen trillion, eleven billion, two million, three hundred three thousand, two hundred twelve".