11707476257 has 2 divisors, whose sum is σ = 11707476258. Its totient is φ = 11707476256.

The previous prime is 11707476223. The next prime is 11707476299. The reversal of 11707476257 is 75267470711.

11707476257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7177647841 + 4529828416 = 84721^2 + 67304^2 .

It is a cyclic number.

It is not a de Polignac number, because 11707476257 - 2¹⁴ = 11707459873 is a prime.

It is not a weakly prime, because it can be changed into another prime (11707478257) 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, 5853738128 + 5853738129.

It is an arithmetic number, because the mean of its divisors is an integer number (5853738129).

Almost surely, 2^11707476257 is an apocalyptic number.

It is an amenable number.

11707476257 is a deficient number, since it is larger than the sum of its proper divisors (1).

11707476257 is an equidigital number, since it uses as much as digits as its factorization.

11707476257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576240, while the sum is 47.

The spelling of 11707476257 in words is "eleven billion, seven hundred seven million, four hundred seventy-six thousand, two hundred fifty-seven".