11044200031 has 2 divisors, whose sum is σ = 11044200032. Its totient is φ = 11044200030.

The previous prime is 11044200019. The next prime is 11044200071. The reversal of 11044200031 is 13000244011.

11044200031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11044200031 - 2¹³ = 11044191839 is a prime.

It is a super-2 number, since 2×11044200031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11044199978 and 11044200014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11044200001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5522100015 + 5522100016.

It is an arithmetic number, because the mean of its divisors is an integer number (5522100016).

Almost surely, 2^11044200031 is an apocalyptic number.

11044200031 is a deficient number, since it is larger than the sum of its proper divisors (1).

11044200031 is an equidigital number, since it uses as much as digits as its factorization.

11044200031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 11044200031 its reverse (13000244011), we get a palindrome (24044444042).

The spelling of 11044200031 in words is "eleven billion, forty-four million, two hundred thousand, thirty-one".