14421301387 has 2 divisors, whose sum is σ = 14421301388. Its totient is φ = 14421301386.

The previous prime is 14421301313. The next prime is 14421301393. The reversal of 14421301387 is 78310312441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14421301387 - 2¹⁹ = 14420777099 is a prime.

It is not a weakly prime, because it can be changed into another prime (14421301087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7210650693 + 7210650694.

It is an arithmetic number, because the mean of its divisors is an integer number (7210650694).

Almost surely, 2^14421301387 is an apocalyptic number.

14421301387 is a deficient number, since it is larger than the sum of its proper divisors (1).

14421301387 is an equidigital number, since it uses as much as digits as its factorization.

14421301387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 14421301387 in words is "fourteen billion, four hundred twenty-one million, three hundred one thousand, three hundred eighty-seven".