14001201202321 has 4 divisors (see below), whose sum is σ = 14108080600944. Its totient is φ = 13894321803700.

The previous prime is 14001201202277. The next prime is 14001201202409. The reversal of 14001201202321 is 12320210210041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14001201202321 - 2³³ = 13992611267729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14001207202321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53439699115 + ... + 53439699376.

It is an arithmetic number, because the mean of its divisors is an integer number (3527020150236).

Almost surely, 2^{14001201202321} is an apocalyptic number.

It is an amenable number.

14001201202321 is a deficient number, since it is larger than the sum of its proper divisors (106879398623).

14001201202321 is a wasteful number, since it uses less digits than its factorization.

14001201202321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106879398622.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 14001201202321 its reverse (12320210210041), we get a palindrome (26321411412362).

The spelling of 14001201202321 in words is "fourteen trillion, one billion, two hundred one million, two hundred two thousand, three hundred twenty-one".