10767738257 has 2 divisors, whose sum is σ = 10767738258. Its totient is φ = 10767738256.

The previous prime is 10767738221. The next prime is 10767738287. The reversal of 10767738257 is 75283776701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9944277841 + 823460416 = 99721^2 + 28696^2 .

It is a cyclic number.

It is not a de Polignac number, because 10767738257 - 2¹² = 10767734161 is a prime.

It is a super-2 number, since 2×10767738257² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10767738199 and 10767738208.

It is not a weakly prime, because it can be changed into another prime (10767738287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5383869128 + 5383869129.

It is an arithmetic number, because the mean of its divisors is an integer number (5383869129).

Almost surely, 2^10767738257 is an apocalyptic number.

It is an amenable number.

10767738257 is a deficient number, since it is larger than the sum of its proper divisors (1).

10767738257 is an equidigital number, since it uses as much as digits as its factorization.

10767738257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3457440, while the sum is 53.

The spelling of 10767738257 in words is "ten billion, seven hundred sixty-seven million, seven hundred thirty-eight thousand, two hundred fifty-seven".