11449050677 has 2 divisors, whose sum is σ = 11449050678. Its totient is φ = 11449050676.

The previous prime is 11449050667. The next prime is 11449050689. The reversal of 11449050677 is 77605094411.

11449050677 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., 11075247121 + 373803556 = 105239^2 + 19334^2 .

It is a cyclic number.

It is not a de Polignac number, because 11449050677 - 2⁴ = 11449050661 is a prime.

It is a super-2 number, since 2×11449050677² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11449050667) 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, 5724525338 + 5724525339.

It is an arithmetic number, because the mean of its divisors is an integer number (5724525339).

Almost surely, 2^11449050677 is an apocalyptic number.

It is an amenable number.

11449050677 is a deficient number, since it is larger than the sum of its proper divisors (1).

11449050677 is an equidigital number, since it uses as much as digits as its factorization.

11449050677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 211680, while the sum is 44.

The spelling of 11449050677 in words is "eleven billion, four hundred forty-nine million, fifty thousand, six hundred seventy-seven".