11120020201001 has 8 divisors (see below), whose sum is σ = 11939971981824. Its totient is φ = 10318494303040.

The previous prime is 11120020200997. The next prime is 11120020201007. The reversal of 11120020201001 is 10010202002111.

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

It is not a de Polignac number, because 11120020201001 - 2² = 11120020200997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11120020201007) 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, 4606469465 + ... + 4606471878.

It is an arithmetic number, because the mean of its divisors is an integer number (1492496497728).

Almost surely, 2^{11120020201001} is an apocalyptic number.

It is an amenable number.

11120020201001 is a deficient number, since it is larger than the sum of its proper divisors (819951780823).

11120020201001 is an equidigital number, since it uses as much as digits as its factorization.

11120020201001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9212941431.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11120020201001 its reverse (10010202002111), we get a palindrome (21130222203112).

The spelling of 11120020201001 in words is "eleven trillion, one hundred twenty billion, twenty million, two hundred one thousand, one".