13121212411102 has 8 divisors (see below), whose sum is σ = 19685907934776. Its totient is φ = 6559243099512.

The previous prime is 13121212411093. The next prime is 13121212411117. The reversal of 13121212411102 is 20111421212131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent 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, 681540988 + ... + 681560239.

It is an arithmetic number, because the mean of its divisors is an integer number (2460738491847).

Almost surely, 2^{13121212411102} is an apocalyptic number.

13121212411102 is a deficient number, since it is larger than the sum of its proper divisors (6564695523674).

13121212411102 is a wasteful number, since it uses less digits than its factorization.

13121212411102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363106042.

The product of its (nonzero) digits is 192, while the sum is 22.

Adding to 13121212411102 its reverse (20111421212131), we get a palindrome (33232633623233).

The spelling of 13121212411102 in words is "thirteen trillion, one hundred twenty-one billion, two hundred twelve million, four hundred eleven thousand, one hundred two".