10894514556 has 24 divisors (see below), whose sum is σ = 25423932240. Its totient is φ = 3631019392.

The previous prime is 10894514537. The next prime is 10894514563. The reversal of 10894514556 is 65541549801.

10894514556 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 7 ways as a sum of consecutive naturals, for example, 39430 + ... + 152786.

It is an arithmetic number, because the mean of its divisors is an integer number (1059330510).

Almost surely, 2^10894514556 is an apocalyptic number.

It is an amenable number.

10894514556 is an abundant number, since it is smaller than the sum of its proper divisors (14529417684).

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

10894514556 is a wasteful number, since it uses less digits than its factorization.

10894514556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121373 (or 121371 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 48.

The spelling of 10894514556 in words is "ten billion, eight hundred ninety-four million, five hundred fourteen thousand, five hundred fifty-six".