14144431340413 has 16 divisors (see below), whose sum is σ = 15928286976000. Its totient is φ = 12443588276400.

The previous prime is 14144431340407. The next prime is 14144431340419. The reversal of 14144431340413 is 31404313444141.

It is an interprime number because it is at equal distance from previous prime (14144431340407) and next prime (14144431340419).

It is a cyclic number.

It is not a de Polignac number, because 14144431340413 - 2¹⁷ = 14144431209341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14144431340419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24507838 + ... + 25078336.

It is an arithmetic number, because the mean of its divisors is an integer number (995517936000).

Almost surely, 2^{14144431340413} is an apocalyptic number.

It is an amenable number.

14144431340413 is a deficient number, since it is larger than the sum of its proper divisors (1783855635587).

14144431340413 is a wasteful number, since it uses less digits than its factorization.

14144431340413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643248.

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 14144431340413 its reverse (31404313444141), we get a palindrome (45548744784554).

The spelling of 14144431340413 in words is "fourteen trillion, one hundred forty-four billion, four hundred thirty-one million, three hundred forty thousand, four hundred thirteen".