14610113549 has 2 divisors, whose sum is σ = 14610113550. Its totient is φ = 14610113548.

The previous prime is 14610113543. The next prime is 14610113563. The reversal of 14610113549 is 94531101641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7380012649 + 7230100900 = 85907^2 + 85030^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14610113549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14610113543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7305056774 + 7305056775.

It is an arithmetic number, because the mean of its divisors is an integer number (7305056775).

Almost surely, 2^14610113549 is an apocalyptic number.

It is an amenable number.

14610113549 is a deficient number, since it is larger than the sum of its proper divisors (1).

14610113549 is an equidigital number, since it uses as much as digits as its factorization.

14610113549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 14610113549 in words is "fourteen billion, six hundred ten million, one hundred thirteen thousand, five hundred forty-nine".