10010000101109 has 4 divisors (see below), whose sum is σ = 10016221358220. Its totient is φ = 10003778844000.

The previous prime is 10010000101099. The next prime is 10010000101111. The reversal of 10010000101109 is 90110100001001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8029872692209 + 1980127408900 = 2833703^2 + 1407170^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10010000101109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10010000101093 and 10010000101102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010000101159) 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, 3110626142 + ... + 3110629359.

It is an arithmetic number, because the mean of its divisors is an integer number (2504055339555).

Almost surely, 2^{10010000101109} is an apocalyptic number.

It is an amenable number.

10010000101109 is a deficient number, since it is larger than the sum of its proper divisors (6221257111).

10010000101109 is an equidigital number, since it uses as much as digits as its factorization.

10010000101109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6221257110.

The product of its (nonzero) digits is 9, while the sum is 14.

The spelling of 10010000101109 in words is "ten trillion, ten billion, one hundred one thousand, one hundred nine".