14032432131442 has 4 divisors (see below), whose sum is σ = 21048648197166. Its totient is φ = 7016216065720.

The previous prime is 14032432131439. The next prime is 14032432131491. The reversal of 14032432131442 is 24413123423041.

14032432131442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 8623919095801 + 5408513035641 = 2936651^2 + 2325621^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14032432131398 and 14032432131407.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3508108032859 + ... + 3508108032862.

Almost surely, 2^{14032432131442} is an apocalyptic number.

14032432131442 is a deficient number, since it is larger than the sum of its proper divisors (7016216065724).

14032432131442 is an equidigital number, since it uses as much as digits as its factorization.

14032432131442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7016216065723.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 14032432131442 its reverse (24413123423041), we get a palindrome (38445555554483).

The spelling of 14032432131442 in words is "fourteen trillion, thirty-two billion, four hundred thirty-two million, one hundred thirty-one thousand, four hundred forty-two".