4550263214489 has 2 divisors, whose sum is σ = 4550263214490. Its totient is φ = 4550263214488.

The previous prime is 4550263214437. The next prime is 4550263214491. The reversal of 4550263214489 is 9844123620554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3381615732889 + 1168647481600 = 1838917^2 + 1081040^2 .

It is a cyclic number.

It is not a de Polignac number, because 4550263214489 - 2¹² = 4550263210393 is a prime.

It is a super-2 number, since 2×4550263214489² (a number of 26 digits) contains 22 as substring.

Together with 4550263214491, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4550263214489.

It is not a weakly prime, because it can be changed into another prime (4550263210489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2275131607244 + 2275131607245.

It is an arithmetic number, because the mean of its divisors is an integer number (2275131607245).

Almost surely, 2^{4550263214489} is an apocalyptic number.

It is an amenable number.

4550263214489 is a deficient number, since it is larger than the sum of its proper divisors (1).

4550263214489 is an equidigital number, since it uses as much as digits as its factorization.

4550263214489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8294400, while the sum is 53.

The spelling of 4550263214489 in words is "four trillion, five hundred fifty billion, two hundred sixty-three million, two hundred fourteen thousand, four hundred eighty-nine".