13000121311102 has 8 divisors (see below), whose sum is σ = 19500965905176. Its totient is φ = 6499799342712.

The previous prime is 13000121311043. The next prime is 13000121311127. The reversal of 13000121311102 is 20111312100031.

It is a happy number.

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 pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130594228 + ... + 130693735.

It is an arithmetic number, because the mean of its divisors is an integer number (2437620738147).

Almost surely, 2^{13000121311102} is an apocalyptic number.

13000121311102 is a deficient number, since it is larger than the sum of its proper divisors (6500844594074).

13000121311102 is a wasteful number, since it uses less digits than its factorization.

13000121311102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261312842.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 13000121311102 its reverse (20111312100031), we get a palindrome (33111433411133).

The spelling of 13000121311102 in words is "thirteen trillion, one hundred twenty-one million, three hundred eleven thousand, one hundred two".