13111400402141 has 8 divisors (see below), whose sum is σ = 13403637344640. Its totient is φ = 12819716417088.

The previous prime is 13111400402131. The next prime is 13111400402161. The reversal of 13111400402141 is 14120400411131.

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

It is a cyclic number.

It is not a de Polignac number, because 13111400402141 - 2¹⁰ = 13111400401117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13111400402131) 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, 138191411 + ... + 138286256.

It is an arithmetic number, because the mean of its divisors is an integer number (1675454668080).

Almost surely, 2^{13111400402141} is an apocalyptic number.

It is an amenable number.

13111400402141 is a deficient number, since it is larger than the sum of its proper divisors (292236942499).

13111400402141 is a wasteful number, since it uses less digits than its factorization.

13111400402141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276478723.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 13111400402141 its reverse (14120400411131), we get a palindrome (27231800813272).

The spelling of 13111400402141 in words is "thirteen trillion, one hundred eleven billion, four hundred million, four hundred two thousand, one hundred forty-one".