45766647737777 has 16 divisors (see below), whose sum is σ = 48589275243600. Its totient is φ = 42958655612928.

The previous prime is 45766647737753. The next prime is 45766647737807. The reversal of 45766647737777 is 77773774666754.

It can be written as a sum of positive squares in 8 ways, for example, as 1882263265936 + 43884384471841 = 1371956^2 + 6624529^2 .

It is a cyclic number.

It is not a de Polignac number, because 45766647737777 - 2²² = 45766643543473 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45766647737695 and 45766647737704.

It is not an unprimeable number, because it can be changed into a prime (45766647734777) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8413349 + ... + 12740397.

It is an arithmetic number, because the mean of its divisors is an integer number (3036829702725).

Almost surely, 2^{45766647737777} is an apocalyptic number.

It is an amenable number.

45766647737777 is a deficient number, since it is larger than the sum of its proper divisors (2822627505823).

45766647737777 is a wasteful number, since it uses less digits than its factorization.

45766647737777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4328740.

The product of its digits is 42692469120, while the sum is 83.

The spelling of 45766647737777 in words is "forty-five trillion, seven hundred sixty-six billion, six hundred forty-seven million, seven hundred thirty-seven thousand, seven hundred seventy-seven".