14103401124431 has 4 divisors (see below), whose sum is σ = 14484574127832. Its totient is φ = 13722228121032.

The previous prime is 14103401124419. The next prime is 14103401124443. The reversal of 14103401124431 is 13442110430141.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (14103401124419) and next prime (14103401124443).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14103401124431 is a prime.

It is a super-2 number, since 2×14103401124431² (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 = 14103401124394 and 14103401124403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14103401126431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190586501645 + ... + 190586501718.

It is an arithmetic number, because the mean of its divisors is an integer number (3621143531958).

Almost surely, 2^{14103401124431} is an apocalyptic number.

14103401124431 is a deficient number, since it is larger than the sum of its proper divisors (381173003401).

14103401124431 is an equidigital number, since it uses as much as digits as its factorization.

14103401124431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381173003400.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 14103401124431 its reverse (13442110430141), we get a palindrome (27545511554572).

The spelling of 14103401124431 in words is "fourteen trillion, one hundred three billion, four hundred one million, one hundred twenty-four thousand, four hundred thirty-one".