11444101320001 has 4 divisors (see below), whose sum is σ = 13078972937152. Its totient is φ = 9809229702852.

The previous prime is 11444101319983. The next prime is 11444101320037. The reversal of 11444101320001 is 10002310144411.

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 a cyclic number.

It is not a de Polignac number, because 11444101320001 - 2⁵ = 11444101319969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11444101320061) 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, 817435808565 + ... + 817435808578.

It is an arithmetic number, because the mean of its divisors is an integer number (3269743234288).

Almost surely, 2^{11444101320001} is an apocalyptic number.

It is an amenable number.

11444101320001 is a deficient number, since it is larger than the sum of its proper divisors (1634871617151).

11444101320001 is an equidigital number, since it uses as much as digits as its factorization.

11444101320001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634871617150.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 11444101320001 its reverse (10002310144411), we get a palindrome (21446411464412).

The spelling of 11444101320001 in words is "eleven trillion, four hundred forty-four billion, one hundred one million, three hundred twenty thousand, one".