10850477688 has 32 divisors (see below), whose sum is σ = 30140216400. Its totient is φ = 3616825824.

The previous prime is 10850477657. The next prime is 10850477731. The reversal of 10850477688 is 88677405801.

It is a happy number.

10850477688 is a `hidden beast` number, since 1 + 0 + 8 + 504 + 77 + 68 + 8 = 666.

10850477688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 25116631 + ... + 25117062.

Almost surely, 2^10850477688 is an apocalyptic number.

10850477688 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10850477688 is an abundant number, since it is smaller than the sum of its proper divisors (19289738712).

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

10850477688 is a wasteful number, since it uses less digits than its factorization.

10850477688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50233708 (or 50233698 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 54.

The spelling of 10850477688 in words is "ten billion, eight hundred fifty million, four hundred seventy-seven thousand, six hundred eighty-eight".