14681106443 has 2 divisors, whose sum is σ = 14681106444. Its totient is φ = 14681106442.

The previous prime is 14681106413. The next prime is 14681106491. The reversal of 14681106443 is 34460118641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14681106443 - 2¹⁰ = 14681105419 is a prime.

It is a super-2 number, since 2×14681106443² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14681106397 and 14681106406.

It is not a weakly prime, because it can be changed into another prime (14681106403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7340553221 + 7340553222.

It is an arithmetic number, because the mean of its divisors is an integer number (7340553222).

Almost surely, 2^14681106443 is an apocalyptic number.

14681106443 is a deficient number, since it is larger than the sum of its proper divisors (1).

14681106443 is an equidigital number, since it uses as much as digits as its factorization.

14681106443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 14681106443 in words is "fourteen billion, six hundred eighty-one million, one hundred six thousand, four hundred forty-three".