13140106031121 has 8 divisors (see below), whose sum is σ = 17560791356544. Its totient is φ = 8739745696560.

The previous prime is 13140106031021. The next prime is 13140106031219. The reversal of 13140106031121 is 12113060104131.

13140106031121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 13140106031121 - 2¹⁹ = 13140105506833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13140106031091 and 13140106031100.

It is not an unprimeable number, because it can be changed into a prime (13140106031021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5081246206 + ... + 5081248791.

It is an arithmetic number, because the mean of its divisors is an integer number (2195098919568).

Almost surely, 2^{13140106031121} is an apocalyptic number.

It is an amenable number.

13140106031121 is a deficient number, since it is larger than the sum of its proper divisors (4420685325423).

13140106031121 is a wasteful number, since it uses less digits than its factorization.

13140106031121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10162495431.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 13140106031121 its reverse (12113060104131), we get a palindrome (25253166135252).

The spelling of 13140106031121 in words is "thirteen trillion, one hundred forty billion, one hundred six million, thirty-one thousand, one hundred twenty-one".