14420550523 has 2 divisors, whose sum is σ = 14420550524. Its totient is φ = 14420550522.

The previous prime is 14420550503. The next prime is 14420550539. The reversal of 14420550523 is 32505502441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14420550523 - 2⁵ = 14420550491 is a prime.

It is not a weakly prime, because it can be changed into another prime (14420550503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7210275261 + 7210275262.

It is an arithmetic number, because the mean of its divisors is an integer number (7210275262).

Almost surely, 2^14420550523 is an apocalyptic number.

14420550523 is a deficient number, since it is larger than the sum of its proper divisors (1).

14420550523 is an equidigital number, since it uses as much as digits as its factorization.

14420550523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 14420550523 in words is "fourteen billion, four hundred twenty million, five hundred fifty thousand, five hundred twenty-three".