10928443667 has 4 divisors (see below), whose sum is σ = 10929216936. Its totient is φ = 10927670400.

The previous prime is 10928443651. The next prime is 10928443717. The reversal of 10928443667 is 76634482901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76634482901 = 73 ⋅1049787437.

It is a cyclic number.

It is not a de Polignac number, because 10928443667 - 2⁴ = 10928443651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10928449667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365033 + ... + 393834.

It is an arithmetic number, because the mean of its divisors is an integer number (2732304234).

Almost surely, 2^10928443667 is an apocalyptic number.

10928443667 is a deficient number, since it is larger than the sum of its proper divisors (773269).

10928443667 is an equidigital number, since it uses as much as digits as its factorization.

10928443667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773268.

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 10928443667 in words is "ten billion, nine hundred twenty-eight million, four hundred forty-three thousand, six hundred sixty-seven".