10954685859 has 16 divisors (see below), whose sum is σ = 15733735584. Its totient is φ = 6739660800.

The previous prime is 10954685839. The next prime is 10954685873. The reversal of 10954685859 is 95858645901.

It is not a de Polignac number, because 10954685859 - 2¹⁶ = 10954620323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10954685839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133219 + ... + 199139.

It is an arithmetic number, because the mean of its divisors is an integer number (983358474).

Almost surely, 2^10954685859 is an apocalyptic number.

10954685859 is a deficient number, since it is larger than the sum of its proper divisors (4779049725).

10954685859 is a wasteful number, since it uses less digits than its factorization.

10954685859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70198.

The product of its (nonzero) digits is 15552000, while the sum is 60.

The spelling of 10954685859 in words is "ten billion, nine hundred fifty-four million, six hundred eighty-five thousand, eight hundred fifty-nine".