10766551090 has 16 divisors (see below), whose sum is σ = 19397940120. Its totient is φ = 4302587520.

The previous prime is 10766551067. The next prime is 10766551099. The reversal of 10766551090 is 9015566701.

It can be written as a sum of positive squares in 4 ways, for example, as 6262664769 + 4503886321 = 79137^2 + 67111^2 .

It is not an unprimeable number, because it can be changed into a prime (10766551099) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 492891 + ... + 514270.

Almost surely, 2^10766551090 is an apocalyptic number.

10766551090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10766551090 is a deficient number, since it is larger than the sum of its proper divisors (8631389030).

10766551090 is a wasteful number, since it uses less digits than its factorization.

10766551090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008237.

The product of its (nonzero) digits is 56700, while the sum is 40.

The spelling of 10766551090 in words is "ten billion, seven hundred sixty-six million, five hundred fifty-one thousand, ninety".