10825502775 has 24 divisors (see below), whose sum is σ = 17991896064. Its totient is φ = 5743365600.

The previous prime is 10825502749. The next prime is 10825502789. The reversal of 10825502775 is 57720552801.

It is not a de Polignac number, because 10825502775 - 2¹² = 10825498679 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 363529 + ... + 392178.

It is an arithmetic number, because the mean of its divisors is an integer number (749662336).

Almost surely, 2^10825502775 is an apocalyptic number.

10825502775 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10825502775 is a deficient number, since it is larger than the sum of its proper divisors (7166393289).

10825502775 is a wasteful number, since it uses less digits than its factorization.

10825502775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755911 (or 755906 counting only the distinct ones).

The product of its (nonzero) digits is 196000, while the sum is 42.

The spelling of 10825502775 in words is "ten billion, eight hundred twenty-five million, five hundred two thousand, seven hundred seventy-five".