10001112022309 has 8 divisors (see below), whose sum is σ = 10020975433688. Its totient is φ = 9981253693440.

The previous prime is 10001112022303. The next prime is 10001112022331. The reversal of 10001112022309 is 90322021110001.

It can be written as a sum of positive squares in 4 ways, for example, as 2611940822500 + 7389171199809 = 1616150^2 + 2718303^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 10001112022309 - 2³ = 10001112022301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10001112022309.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001112022301) 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, 2680969 + ... + 5214385.

It is an arithmetic number, because the mean of its divisors is an integer number (1252621929211).

Almost surely, 2^{10001112022309} is an apocalyptic number.

It is an amenable number.

10001112022309 is a deficient number, since it is larger than the sum of its proper divisors (19863411379).

10001112022309 is an equidigital number, since it uses as much as digits as its factorization.

10001112022309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2541255.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 10001112022309 in words is "ten trillion, one billion, one hundred twelve million, twenty-two thousand, three hundred nine".