10786656504 has 64 divisors (see below), whose sum is σ = 29101040640. Its totient is φ = 3312109440.

The previous prime is 10786656499. The next prime is 10786656521. The reversal of 10786656504 is 40565668701.

10786656504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 116449 + ... + 187439.

It is an arithmetic number, because the mean of its divisors is an integer number (454703760).

Almost surely, 2^10786656504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10786656504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14550520320).

10786656504 is an abundant number, since it is smaller than the sum of its proper divisors (18314384136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10786656504 is a wasteful number, since it uses less digits than its factorization.

10786656504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71500 (or 71496 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 48.

The spelling of 10786656504 in words is "ten billion, seven hundred eighty-six million, six hundred fifty-six thousand, five hundred four".