10875657771 has 12 divisors (see below), whose sum is σ = 17137400280. Its totient is φ = 6591307680.

The previous prime is 10875657763. The next prime is 10875657803. The reversal of 10875657771 is 17775657801.

10875657771 is a `hidden beast` number, since 1 + 0 + 8 + 7 + 565 + 7 + 7 + 71 = 666.

10875657771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10875657771 - 2³ = 10875657763 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10875657701) 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 in 11 ways as a sum of consecutive naturals, for example, 54927466 + ... + 54927663.

It is an arithmetic number, because the mean of its divisors is an integer number (1428116690).

Almost surely, 2^10875657771 is an apocalyptic number.

10875657771 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10875657771 is a deficient number, since it is larger than the sum of its proper divisors (6261742509).

10875657771 is a wasteful number, since it uses less digits than its factorization.

10875657771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109855146 (or 109855143 counting only the distinct ones).

The product of its (nonzero) digits is 2881200, while the sum is 54.

The spelling of 10875657771 in words is "ten billion, eight hundred seventy-five million, six hundred fifty-seven thousand, seven hundred seventy-one".