14557114049 has 2 divisors, whose sum is σ = 14557114050. Its totient is φ = 14557114048.

The previous prime is 14557113983. The next prime is 14557114051. The reversal of 14557114049 is 94041175541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13920460225 + 636653824 = 117985^2 + 25232^2 .

It is a cyclic number.

It is not a de Polignac number, because 14557114049 - 2¹² = 14557109953 is a prime.

Together with 14557114051, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14557113997 and 14557114015.

It is not a weakly prime, because it can be changed into another prime (14557314049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7278557024 + 7278557025.

It is an arithmetic number, because the mean of its divisors is an integer number (7278557025).

Almost surely, 2^14557114049 is an apocalyptic number.

It is an amenable number.

14557114049 is a deficient number, since it is larger than the sum of its proper divisors (1).

14557114049 is an equidigital number, since it uses as much as digits as its factorization.

14557114049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 41.

The spelling of 14557114049 in words is "fourteen billion, five hundred fifty-seven million, one hundred fourteen thousand, forty-nine".