14431743003172 has 36 divisors (see below), whose sum is σ = 27764044055020. Its totient is φ = 6558982594560.

The previous prime is 14431743003169. The next prime is 14431743003211. The reversal of 14431743003172 is 27130034713441.

It can be written as a sum of positive squares in 2 ways, for example, as 2681491400676 + 11750251602496 = 1637526^2 + 3427864^2 .

It is a super-3 number, since 3×14431743003172³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1488604 + ... + 5574892.

Almost surely, 2^{14431743003172} is an apocalyptic number.

It is an amenable number.

14431743003172 is a deficient number, since it is larger than the sum of its proper divisors (13332301051848).

14431743003172 is a wasteful number, since it uses less digits than its factorization.

14431743003172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4093612 (or 4093599 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The spelling of 14431743003172 in words is "fourteen trillion, four hundred thirty-one billion, seven hundred forty-three million, three thousand, one hundred seventy-two".