14003211441431 has 4 divisors (see below), whose sum is σ = 14200439771664. Its totient is φ = 13805983111200.

The previous prime is 14003211441371. The next prime is 14003211441437. The reversal of 14003211441431 is 13414411230041.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14003211441431 is a prime.

It is a super-2 number, since 2×14003211441431² (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 = 14003211441394 and 14003211441403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14003211441437) 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, 98614165010 + ... + 98614165151.

It is an arithmetic number, because the mean of its divisors is an integer number (3550109942916).

Almost surely, 2^{14003211441431} is an apocalyptic number.

14003211441431 is a deficient number, since it is larger than the sum of its proper divisors (197228330233).

14003211441431 is an equidigital number, since it uses as much as digits as its factorization.

14003211441431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197228330232.

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

Adding to 14003211441431 its reverse (13414411230041), we get a palindrome (27417622671472).

The spelling of 14003211441431 in words is "fourteen trillion, three billion, two hundred eleven million, four hundred forty-one thousand, four hundred thirty-one".