13120414412 has 12 divisors (see below), whose sum is σ = 26240828880. Its totient is φ = 5623034736.

The previous prime is 13120414381. The next prime is 13120414429. The reversal of 13120414412 is 21441402131.

13120414412 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234293087 + ... + 234293142.

It is an arithmetic number, because the mean of its divisors is an integer number (2186735740).

Almost surely, 2^13120414412 is an apocalyptic number.

It is an amenable number.

13120414412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13120414412 is a wasteful number, since it uses less digits than its factorization.

13120414412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468586240 (or 468586238 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 13120414412 its reverse (21441402131), we get a palindrome (34561816543).

The spelling of 13120414412 in words is "thirteen billion, one hundred twenty million, four hundred fourteen thousand, four hundred twelve".