2212014044443 has 16 divisors (see below), whose sum is σ = 2559669603840. Its totient is φ = 1872326022336.

The previous prime is 2212014044399. The next prime is 2212014044497. The reversal of 2212014044443 is 3444404102122.

It is a happy number.

It is not a de Polignac number, because 2212014044443 - 2²⁵ = 2211980490011 is a prime.

It is a super-2 number, since 2×2212014044443² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212014044743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1765471 + ... + 2746072.

It is an arithmetic number, because the mean of its divisors is an integer number (159979350240).

Almost surely, 2^{2212014044443} is an apocalyptic number.

2212014044443 is a deficient number, since it is larger than the sum of its proper divisors (347655559397).

2212014044443 is an equidigital number, since it uses as much as digits as its factorization.

2212014044443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4512426.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 2212014044443 its reverse (3444404102122), we get a palindrome (5656418146565).

The spelling of 2212014044443 in words is "two trillion, two hundred twelve billion, fourteen million, forty-four thousand, four hundred forty-three".