984001222101001 has 16 divisors (see below), whose sum is σ = 1061437805406720. Its totient is φ = 906815010870720.

The previous prime is 984001222100993. The next prime is 984001222101011. The reversal of 984001222101001 is 100101222100489.

984001222101001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 984001222101001 - 2³ = 984001222100993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (984001222101011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5439541 + ... + 44694418.

It is an arithmetic number, because the mean of its divisors is an integer number (66339862837920).

Almost surely, 2^{984001222101001} is an apocalyptic number.

It is an amenable number.

984001222101001 is a deficient number, since it is larger than the sum of its proper divisors (77436583305719).

984001222101001 is a wasteful number, since it uses less digits than its factorization.

984001222101001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50136456.

The product of its (nonzero) digits is 2304, while the sum is 31.

The spelling of 984001222101001 in words is "nine hundred eighty-four trillion, one billion, two hundred twenty-two million, one hundred one thousand, one".