14245554511 has 2 divisors, whose sum is σ = 14245554512. Its totient is φ = 14245554510.

The previous prime is 14245554497. The next prime is 14245554517. The reversal of 14245554511 is 11545554241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14245554511 - 2¹⁹ = 14245030223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14245554517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7122777255 + 7122777256.

It is an arithmetic number, because the mean of its divisors is an integer number (7122777256).

Almost surely, 2^14245554511 is an apocalyptic number.

14245554511 is a deficient number, since it is larger than the sum of its proper divisors (1).

14245554511 is an equidigital number, since it uses as much as digits as its factorization.

14245554511 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80000, while the sum is 37.

The spelling of 14245554511 in words is "fourteen billion, two hundred forty-five million, five hundred fifty-four thousand, five hundred eleven".