14021101 has 2 divisors, whose sum is σ = 14021102. Its totient is φ = 14021100.

The previous prime is 14021089. The next prime is 14021129. The reversal of 14021101 is 10112041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8404201 + 5616900 = 2899^2 + 2370^2 .

It is an emirp because it is prime and its reverse (10112041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14021101 - 2¹¹ = 14019053 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14021171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7010550 + 7010551.

It is an arithmetic number, because the mean of its divisors is an integer number (7010551).

Almost surely, 2^14021101 is an apocalyptic number.

It is an amenable number.

14021101 is a deficient number, since it is larger than the sum of its proper divisors (1).

14021101 is an equidigital number, since it uses as much as digits as its factorization.

14021101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 14021101 is about 3744.4760648187. The cubic root of 14021101 is about 241.1352523289.

Adding to 14021101 its reverse (10112041), we get a palindrome (24133142).

The spelling of 14021101 in words is "fourteen million, twenty-one thousand, one hundred one".