14132435541431 has 12 divisors (see below), whose sum is σ = 14723004165192. Its totient is φ = 13561713336000.

The previous prime is 14132435541403. The next prime is 14132435541457. The reversal of 14132435541431 is 13414553423141.

It is a de Polignac number, because none of the positive numbers 2^k-14132435541431 is a prime.

It is a super-2 number, since 2×14132435541431² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14132435541401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68808605 + ... + 69013686.

It is an arithmetic number, because the mean of its divisors is an integer number (1226917013766).

Almost surely, 2^{14132435541431} is an apocalyptic number.

14132435541431 is a deficient number, since it is larger than the sum of its proper divisors (590568623761).

14132435541431 is an equidigital number, since it uses as much as digits as its factorization.

14132435541431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137822434 (or 137822393 counting only the distinct ones).

The product of its digits is 345600, while the sum is 41.

Adding to 14132435541431 its reverse (13414553423141), we get a palindrome (27546988964572).

The spelling of 14132435541431 in words is "fourteen trillion, one hundred thirty-two billion, four hundred thirty-five million, five hundred forty-one thousand, four hundred thirty-one".