14111134531445 has 16 divisors (see below), whose sum is σ = 19352476721280. Its totient is φ = 9676174711104.

The previous prime is 14111134531433. The next prime is 14111134531457. The reversal of 14111134531445 is 54413543111141.

It is an interprime number because it is at equal distance from previous prime (14111134531433) and next prime (14111134531457).

It is a cyclic number.

It is not a de Polignac number, because 14111134531445 - 2³⁶ = 14042415054709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14111134531399 and 14111134531408.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16099694 + ... + 16953536.

It is an arithmetic number, because the mean of its divisors is an integer number (1209529795080).

Almost surely, 2^{14111134531445} is an apocalyptic number.

It is an amenable number.

14111134531445 is a deficient number, since it is larger than the sum of its proper divisors (5241342189835).

14111134531445 is an equidigital number, since it uses as much as digits as its factorization.

14111134531445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326044.

The product of its digits is 57600, while the sum is 38.

Adding to 14111134531445 its reverse (54413543111141), we get a palindrome (68524677642586).

The spelling of 14111134531445 in words is "fourteen trillion, one hundred eleven billion, one hundred thirty-four million, five hundred thirty-one thousand, four hundred forty-five".