13111411241012 has 24 divisors (see below), whose sum is σ = 26223763896960. Its totient is φ = 5618974514400.

The previous prime is 13111411240987. The next prime is 13111411241051. The reversal of 13111411241012 is 21014211411131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7610312 + ... + 9172767.

It is an arithmetic number, because the mean of its divisors is an integer number (1092656829040).

Almost surely, 2^{13111411241012} is an apocalyptic number.

It is an amenable number.

13111411241012 is an abundant number, since it is smaller than the sum of its proper divisors (13112352655948).

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

13111411241012 is a wasteful number, since it uses less digits than its factorization.

13111411241012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16810991 (or 16810989 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 23.

Adding to 13111411241012 its reverse (21014211411131), we get a palindrome (34125622652143).

The spelling of 13111411241012 in words is "thirteen trillion, one hundred eleven billion, four hundred eleven million, two hundred forty-one thousand, twelve".