14010021913 has 2 divisors, whose sum is σ = 14010021914. Its totient is φ = 14010021912.

The previous prime is 14010021889. The next prime is 14010021919. The reversal of 14010021913 is 31912001041.

14010021913 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., 13122160704 + 887861209 = 114552^2 + 29797^2 .

It is a cyclic number.

It is not a de Polignac number, because 14010021913 - 2⁵ = 14010021881 is a prime.

It is not a weakly prime, because it can be changed into another prime (14010021919) 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, 7005010956 + 7005010957.

It is an arithmetic number, because the mean of its divisors is an integer number (7005010957).

Almost surely, 2^14010021913 is an apocalyptic number.

It is an amenable number.

14010021913 is a deficient number, since it is larger than the sum of its proper divisors (1).

14010021913 is an equidigital number, since it uses as much as digits as its factorization.

14010021913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 14010021913 its reverse (31912001041), we get a palindrome (45922022954).

The spelling of 14010021913 in words is "fourteen billion, ten million, twenty-one thousand, nine hundred thirteen".