14421021143099 has 2 divisors, whose sum is σ = 14421021143100. Its totient is φ = 14421021143098.

The previous prime is 14421021143083. The next prime is 14421021143117. The reversal of 14421021143099 is 99034112012441.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14421021143099 - 2⁴ = 14421021143083 is a prime.

It is not a weakly prime, because it can be changed into another prime (14421021143059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7210510571549 + 7210510571550.

It is an arithmetic number, because the mean of its divisors is an integer number (7210510571550).

Almost surely, 2^{14421021143099} is an apocalyptic number.

14421021143099 is a deficient number, since it is larger than the sum of its proper divisors (1).

14421021143099 is an equidigital number, since it uses as much as digits as its factorization.

14421021143099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 41.

The spelling of 14421021143099 in words is "fourteen trillion, four hundred twenty-one billion, twenty-one million, one hundred forty-three thousand, ninety-nine".