14770039549 has 2 divisors, whose sum is σ = 14770039550. Its totient is φ = 14770039548.

The previous prime is 14770039541. The next prime is 14770039579. The reversal of 14770039549 is 94593007741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14054102500 + 715937049 = 118550^2 + 26757^2 .

It is a cyclic number.

It is not a de Polignac number, because 14770039549 - 2³ = 14770039541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14770039541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7385019774 + 7385019775.

It is an arithmetic number, because the mean of its divisors is an integer number (7385019775).

Almost surely, 2^14770039549 is an apocalyptic number.

It is an amenable number.

14770039549 is a deficient number, since it is larger than the sum of its proper divisors (1).

14770039549 is an equidigital number, since it uses as much as digits as its factorization.

14770039549 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 952560, while the sum is 49.

The spelling of 14770039549 in words is "fourteen billion, seven hundred seventy million, thirty-nine thousand, five hundred forty-nine".