14013144431332 has 12 divisors (see below), whose sum is σ = 24523033064236. Its totient is φ = 7006563555840.

The previous prime is 14013144431329. The next prime is 14013144431381. The reversal of 14013144431332 is 23313444131041.

It can be written as a sum of positive squares in 2 ways, for example, as 10348278331876 + 3664866099456 = 3216874^2 + 1914384^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2681332 + ... + 5934292.

Almost surely, 2^{14013144431332} is an apocalyptic number.

It is an amenable number.

14013144431332 is a deficient number, since it is larger than the sum of its proper divisors (10509888632904).

14013144431332 is a wasteful number, since it uses less digits than its factorization.

14013144431332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4329918 (or 4329916 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 14013144431332 its reverse (23313444131041), we get a palindrome (37326588562373).

The spelling of 14013144431332 in words is "fourteen trillion, thirteen billion, one hundred forty-four million, four hundred thirty-one thousand, three hundred thirty-two".