10504255277 has 2 divisors, whose sum is σ = 10504255278. Its totient is φ = 10504255276.

The previous prime is 10504255199. The next prime is 10504255313. The reversal of 10504255277 is 77255240501.

10504255277 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10275065956 + 229189321 = 101366^2 + 15139^2 .

It is a cyclic number.

It is not a de Polignac number, because 10504255277 - 2¹⁶ = 10504189741 is a prime.

It is a super-2 number, since 2×10504255277² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10504255277.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10504275277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5252127638 + 5252127639.

It is an arithmetic number, because the mean of its divisors is an integer number (5252127639).

Almost surely, 2^10504255277 is an apocalyptic number.

It is an amenable number.

10504255277 is a deficient number, since it is larger than the sum of its proper divisors (1).

10504255277 is an equidigital number, since it uses as much as digits as its factorization.

10504255277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98000, while the sum is 38.

Adding to 10504255277 its reverse (77255240501), we get a palindrome (87759495778).

The spelling of 10504255277 in words is "ten billion, five hundred four million, two hundred fifty-five thousand, two hundred seventy-seven".