11276746277 has 2 divisors, whose sum is σ = 11276746278. Its totient is φ = 11276746276.

The previous prime is 11276746207. The next prime is 11276746301. The reversal of 11276746277 is 77264767211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7448725636 + 3828020641 = 86306^2 + 61871^2 .

It is a cyclic number.

It is not a de Polignac number, because 11276746277 - 2⁸ = 11276746021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11276746207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5638373138 + 5638373139.

It is an arithmetic number, because the mean of its divisors is an integer number (5638373139).

Almost surely, 2^11276746277 is an apocalyptic number.

It is an amenable number.

11276746277 is a deficient number, since it is larger than the sum of its proper divisors (1).

11276746277 is an equidigital number, since it uses as much as digits as its factorization.

11276746277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1382976, while the sum is 50.

The spelling of 11276746277 in words is "eleven billion, two hundred seventy-six million, seven hundred forty-six thousand, two hundred seventy-seven".