14420250011 has 2 divisors, whose sum is σ = 14420250012. Its totient is φ = 14420250010.

The previous prime is 14420250007. The next prime is 14420250041. The reversal of 14420250011 is 11005202441.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14420250011 - 2² = 14420250007 is a prime.

It is a super-2 number, since 2×14420250011² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14420250041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7210125005 + 7210125006.

It is an arithmetic number, because the mean of its divisors is an integer number (7210125006).

Almost surely, 2^14420250011 is an apocalyptic number.

14420250011 is a deficient number, since it is larger than the sum of its proper divisors (1).

14420250011 is an equidigital number, since it uses as much as digits as its factorization.

14420250011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 14420250011 its reverse (11005202441), we get a palindrome (25425452452).

The spelling of 14420250011 in words is "fourteen billion, four hundred twenty million, two hundred fifty thousand, eleven".