14011182321 has 4 divisors (see below), whose sum is σ = 18681576432. Its totient is φ = 9340788212.

The previous prime is 14011182301. The next prime is 14011182323. The reversal of 14011182321 is 12328111041.

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 14011182321 - 2⁶ = 14011182257 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14011182291 and 14011182300.

It is not an unprimeable number, because it can be changed into a prime (14011182323) 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, 2335197051 + ... + 2335197056.

It is an arithmetic number, because the mean of its divisors is an integer number (4670394108).

Almost surely, 2^14011182321 is an apocalyptic number.

It is an amenable number.

14011182321 is a deficient number, since it is larger than the sum of its proper divisors (4670394111).

14011182321 is an equidigital number, since it uses as much as digits as its factorization.

14011182321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4670394110.

The product of its (nonzero) digits is 384, while the sum is 24.

Adding to 14011182321 its reverse (12328111041), we get a palindrome (26339293362).

The spelling of 14011182321 in words is "fourteen billion, eleven million, one hundred eighty-two thousand, three hundred twenty-one".