10766551648 has 12 divisors (see below), whose sum is σ = 21196648620. Its totient is φ = 5383275808.

The previous prime is 10766551637. The next prime is 10766551669. The reversal of 10766551648 is 84615566701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168227338 + ... + 168227401.

It is an arithmetic number, because the mean of its divisors is an integer number (1766387385).

Almost surely, 2^10766551648 is an apocalyptic number.

It is an amenable number.

10766551648 is a deficient number, since it is larger than the sum of its proper divisors (10430096972).

10766551648 is an equidigital number, since it uses as much as digits as its factorization.

10766551648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336454749 (or 336454741 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 49.

The spelling of 10766551648 in words is "ten billion, seven hundred sixty-six million, five hundred fifty-one thousand, six hundred forty-eight".