10941921807 has 8 divisors (see below), whose sum is σ = 14612876976. Its totient is φ = 7282790592.

The previous prime is 10941921791. The next prime is 10941921811. The reversal of 10941921807 is 70812914901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10941921807 - 2⁴ = 10941921791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10941921817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2953828 + ... + 2957529.

It is an arithmetic number, because the mean of its divisors is an integer number (1826609622).

Almost surely, 2^10941921807 is an apocalyptic number.

10941921807 is a deficient number, since it is larger than the sum of its proper divisors (3670955169).

10941921807 is an equidigital number, since it uses as much as digits as its factorization.

10941921807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5911977.

The product of its (nonzero) digits is 36288, while the sum is 42.

The spelling of 10941921807 in words is "ten billion, nine hundred forty-one million, nine hundred twenty-one thousand, eight hundred seven".