14110240621 has 2 divisors, whose sum is σ = 14110240622. Its totient is φ = 14110240620.

The previous prime is 14110240589. The next prime is 14110240649. The reversal of 14110240621 is 12604201141.

14110240621 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14011456900 + 98783721 = 118370^2 + 9939^2 .

It is a cyclic number.

It is not a de Polignac number, because 14110240621 - 2⁵ = 14110240589 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14110240592 and 14110240601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14110240021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7055120310 + 7055120311.

It is an arithmetic number, because the mean of its divisors is an integer number (7055120311).

Almost surely, 2^14110240621 is an apocalyptic number.

It is an amenable number.

14110240621 is a deficient number, since it is larger than the sum of its proper divisors (1).

14110240621 is an equidigital number, since it uses as much as digits as its factorization.

14110240621 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 14110240621 its reverse (12604201141), we get a palindrome (26714441762).

The spelling of 14110240621 in words is "fourteen billion, one hundred ten million, two hundred forty thousand, six hundred twenty-one".