13055064277 has 2 divisors, whose sum is σ = 13055064278. Its totient is φ = 13055064276.

The previous prime is 13055064257. The next prime is 13055064301. The reversal of 13055064277 is 77246055031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11620624401 + 1434439876 = 107799^2 + 37874^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13055064277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13055064257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6527532138 + 6527532139.

It is an arithmetic number, because the mean of its divisors is an integer number (6527532139).

Almost surely, 2^13055064277 is an apocalyptic number.

It is an amenable number.

13055064277 is a deficient number, since it is larger than the sum of its proper divisors (1).

13055064277 is an equidigital number, since it uses as much as digits as its factorization.

13055064277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 176400, while the sum is 40.

The spelling of 13055064277 in words is "thirteen billion, fifty-five million, sixty-four thousand, two hundred seventy-seven".