2213142432244 has 12 divisors (see below), whose sum is σ = 3874833946368. Its totient is φ = 1106047019000.

The previous prime is 2213142432239. The next prime is 2213142432287. The reversal of 2213142432244 is 4422342413122.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 131039782 + ... + 131056669.

It is an arithmetic number, because the mean of its divisors is an integer number (322902828864).

Almost surely, 2^{2213142432244} is an apocalyptic number.

It is an amenable number.

2213142432244 is a deficient number, since it is larger than the sum of its proper divisors (1661691514124).

2213142432244 is a wasteful number, since it uses less digits than its factorization.

2213142432244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262098566 (or 262098564 counting only the distinct ones).

The product of its digits is 73728, while the sum is 34.

Adding to 2213142432244 its reverse (4422342413122), we get a palindrome (6635484845366).

The spelling of 2213142432244 in words is "two trillion, two hundred thirteen billion, one hundred forty-two million, four hundred thirty-two thousand, two hundred forty-four".