14020413014131 has 4 divisors (see below), whose sum is σ = 14399343095632. Its totient is φ = 13641482932632.

The previous prime is 14020413014129. The next prime is 14020413014147. The reversal of 14020413014131 is 13141031402041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14020413014131 - 2¹ = 14020413014129 is a prime.

It is a super-2 number, since 2×14020413014131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14020413014096 and 14020413014105.

It is not an unprimeable number, because it can be changed into a prime (14020413012131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189465040695 + ... + 189465040768.

It is an arithmetic number, because the mean of its divisors is an integer number (3599835773908).

Almost surely, 2^{14020413014131} is an apocalyptic number.

14020413014131 is a deficient number, since it is larger than the sum of its proper divisors (378930081501).

14020413014131 is an equidigital number, since it uses as much as digits as its factorization.

14020413014131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378930081500.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 14020413014131 its reverse (13141031402041), we get a palindrome (27161444416172).

The spelling of 14020413014131 in words is "fourteen trillion, twenty billion, four hundred thirteen million, fourteen thousand, one hundred thirty-one".