14431572005213 has 8 divisors (see below), whose sum is σ = 16572140101920. Its totient is φ = 12429105076080.

The previous prime is 14431572005209. The next prime is 14431572005297. The reversal of 14431572005213 is 31250027513441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14431572005213 - 2² = 14431572005209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14431572001213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34525291670 + ... + 34525292087.

It is an arithmetic number, because the mean of its divisors is an integer number (2071517512740).

Almost surely, 2^{14431572005213} is an apocalyptic number.

It is an amenable number.

14431572005213 is a deficient number, since it is larger than the sum of its proper divisors (2140568096707).

14431572005213 is a wasteful number, since it uses less digits than its factorization.

14431572005213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69050583787.

The product of its (nonzero) digits is 100800, while the sum is 38.

Adding to 14431572005213 its reverse (31250027513441), we get a palindrome (45681599518654).

The spelling of 14431572005213 in words is "fourteen trillion, four hundred thirty-one billion, five hundred seventy-two million, five thousand, two hundred thirteen".