14400111133013 has 4 divisors (see below), whose sum is σ = 14452097094060. Its totient is φ = 14348125171968.

The previous prime is 14400111132983. The next prime is 14400111133081. The reversal of 14400111133013 is 31033111100441.

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

It can be written as a sum of positive squares in 2 ways, for example, as 9304897454449 + 5095213678564 = 3050393^2 + 2257258^2 .

It is a cyclic number.

It is not a de Polignac number, because 14400111133013 - 2⁶ = 14400111132949 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14400111133013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14400111136013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25992980108 + ... + 25992980661.

It is an arithmetic number, because the mean of its divisors is an integer number (3613024273515).

Almost surely, 2^{14400111133013} is an apocalyptic number.

It is an amenable number.

14400111133013 is a deficient number, since it is larger than the sum of its proper divisors (51985961047).

14400111133013 is an equidigital number, since it uses as much as digits as its factorization.

14400111133013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51985961046.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 14400111133013 its reverse (31033111100441), we get a palindrome (45433222233454).

The spelling of 14400111133013 in words is "fourteen trillion, four hundred billion, one hundred eleven million, one hundred thirty-three thousand, thirteen".