13140001321401 has 8 divisors (see below), whose sum is σ = 17521248704544. Its totient is φ = 8759377409600.

The previous prime is 13140001321379. The next prime is 13140001321411. The reversal of 13140001321401 is 10412310004131.

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 13140001321401 - 2¹¹ = 13140001319353 is a prime.

It is a super-2 number, since 2×13140001321401² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13140001321411) 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, 155818656 + ... + 155902961.

It is an arithmetic number, because the mean of its divisors is an integer number (2190156088068).

Almost surely, 2^{13140001321401} is an apocalyptic number.

It is an amenable number.

13140001321401 is a deficient number, since it is larger than the sum of its proper divisors (4381247383143).

13140001321401 is a wasteful number, since it uses less digits than its factorization.

13140001321401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311735671.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 13140001321401 its reverse (10412310004131), we get a palindrome (23552311325532).

The spelling of 13140001321401 in words is "thirteen trillion, one hundred forty billion, one million, three hundred twenty-one thousand, four hundred one".