10856208433 has 16 divisors (see below), whose sum is σ = 12544122240. Its totient is φ = 9202910976.

The previous prime is 10856208431. The next prime is 10856208457. The reversal of 10856208433 is 33480265801.

It is not a de Polignac number, because 10856208433 - 2¹ = 10856208431 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10856208431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354703 + ... + 384091.

It is an arithmetic number, because the mean of its divisors is an integer number (784007640).

Almost surely, 2^10856208433 is an apocalyptic number.

It is an amenable number.

10856208433 is a deficient number, since it is larger than the sum of its proper divisors (1687913807).

10856208433 is a wasteful number, since it uses less digits than its factorization.

10856208433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29976.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 10856208433 in words is "ten billion, eight hundred fifty-six million, two hundred eight thousand, four hundred thirty-three".