13120114120002 has 96 divisors (see below), whose sum is σ = 29790291608064. Its totient is φ = 4167948787200.

The previous prime is 13120114119961. The next prime is 13120114120021. The reversal of 13120114120002 is 20002141102131.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 137420602 + ... + 137516042.

It is an arithmetic number, because the mean of its divisors is an integer number (310315537584).

Almost surely, 2^{13120114120002} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13120114120002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14895145804032).

13120114120002 is an abundant number, since it is smaller than the sum of its proper divisors (16670177488062).

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

13120114120002 is a wasteful number, since it uses less digits than its factorization.

13120114120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99224 (or 99221 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 13120114120002 its reverse (20002141102131), we get a palindrome (33122255222133).

The spelling of 13120114120002 in words is "thirteen trillion, one hundred twenty billion, one hundred fourteen million, one hundred twenty thousand, two".