14032112100321 has 8 divisors (see below), whose sum is σ = 21382266057664. Its totient is φ = 8018349771600.

The previous prime is 14032112100311. The next prime is 14032112100329. The reversal of 14032112100321 is 12300121123041.

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

It is not a de Polignac number, because 14032112100321 - 2²¹ = 14032110003169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 668195814301 = 14032112100321 / (1 + 4 + 0 + 3 + 2 + 1 + 1 + 2 + 1 + 0 + 0 + 3 + 2 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14032112100329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334097907130 + ... + 334097907171.

It is an arithmetic number, because the mean of its divisors is an integer number (2672783257208).

Almost surely, 2^{14032112100321} is an apocalyptic number.

It is an amenable number.

14032112100321 is a deficient number, since it is larger than the sum of its proper divisors (7350153957343).

14032112100321 is an equidigital number, since it uses as much as digits as its factorization.

14032112100321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668195814311.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 14032112100321 its reverse (12300121123041), we get a palindrome (26332233223362).

The spelling of 14032112100321 in words is "fourteen trillion, thirty-two billion, one hundred twelve million, one hundred thousand, three hundred twenty-one".