10990100001 has 4 divisors (see below), whose sum is σ = 14653466672. Its totient is φ = 7326733332.

The previous prime is 10990099999. The next prime is 10990100027. The reversal of 10990100001 is 10000109901.

10990100001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10990100001 - 2¹ = 10990099999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10990100701) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1831683331 + ... + 1831683336.

It is an arithmetic number, because the mean of its divisors is an integer number (3663366668).

Almost surely, 2^10990100001 is an apocalyptic number.

It is an amenable number.

10990100001 is a deficient number, since it is larger than the sum of its proper divisors (3663366671).

10990100001 is an equidigital number, since it uses as much as digits as its factorization.

10990100001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3663366670.

The product of its (nonzero) digits is 81, while the sum is 21.

Adding to 10990100001 its reverse (10000109901), we get a palindrome (20990209902).

The spelling of 10990100001 in words is "ten billion, nine hundred ninety million, one hundred thousand, one".