11104444020031 has 8 divisors (see below), whose sum is σ = 11138866187904. Its totient is φ = 11070030558720.

The previous prime is 11104444019993. The next prime is 11104444020053. The reversal of 11104444020031 is 13002044440111.

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 11104444020031 - 2¹¹ = 11104444017983 is a prime.

It is a super-2 number, since 2×11104444020031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11104444019978 and 11104444020005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11104444020331) 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, 382791 + ... + 4728151.

It is an arithmetic number, because the mean of its divisors is an integer number (1392358273488).

Almost surely, 2^{11104444020031} is an apocalyptic number.

11104444020031 is a deficient number, since it is larger than the sum of its proper divisors (34422167873).

11104444020031 is an equidigital number, since it uses as much as digits as its factorization.

11104444020031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4353281.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 11104444020031 its reverse (13002044440111), we get a palindrome (24106488460142).

The spelling of 11104444020031 in words is "eleven trillion, one hundred four billion, four hundred forty-four million, twenty thousand, thirty-one".