2213140441044 has 24 divisors (see below), whose sum is σ = 5561224698400. Its totient is φ = 680966289504.

The previous prime is 2213140441019. The next prime is 2213140441049. The reversal of 2213140441044 is 4401440413122.

It is a happy number.

It is a super-2 number, since 2×2213140441044² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213140441049) 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 7 ways as a sum of consecutive naturals, for example, 7093398694 + ... + 7093399005.

Almost surely, 2^{2213140441044} is an apocalyptic number.

It is an amenable number.

2213140441044 is an abundant number, since it is smaller than the sum of its proper divisors (3348084257356).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2213140441044 is a wasteful number, since it uses less digits than its factorization.

2213140441044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14186797719 (or 14186797717 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 2213140441044 its reverse (4401440413122), we get a palindrome (6614580854166).

The spelling of 2213140441044 in words is "two trillion, two hundred thirteen billion, one hundred forty million, four hundred forty-one thousand, forty-four".