2244104111431 has 64 divisors (see below), whose sum is σ = 2824628889600. Its totient is φ = 1735743905280.

The previous prime is 2244104111419. The next prime is 2244104111437. The reversal of 2244104111431 is 1341114014422.

It is a happy number.

It is not a de Polignac number, because 2244104111431 - 2¹⁷ = 2244103980359 is a prime.

It is a super-2 number, since 2×2244104111431² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2244104111431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2244104111437) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 657514881 + ... + 657518293.

It is an arithmetic number, because the mean of its divisors is an integer number (44134826400).

Almost surely, 2^{2244104111431} is an apocalyptic number.

2244104111431 is a deficient number, since it is larger than the sum of its proper divisors (580524778169).

2244104111431 is a wasteful number, since it uses less digits than its factorization.

2244104111431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4336.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 2244104111431 its reverse (1341114014422), we get a palindrome (3585218125853).

It can be divided in two parts, 2244104 and 111431, that added together give a triangular number (2355535 = T₂₁₇₀).

The spelling of 2244104111431 in words is "two trillion, two hundred forty-four billion, one hundred four million, one hundred eleven thousand, four hundred thirty-one".