214223244044 has 48 divisors (see below), whose sum is σ = 388691200128. Its totient is φ = 103240908288.

The previous prime is 214223244043. The next prime is 214223244091. The reversal of 214223244044 is 440442322412.

It is a self number, because there is not a number n which added to its sum of digits gives 214223244044.

It is not an unprimeable number, because it can be changed into a prime (214223244043) 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 in 15 ways as a sum of consecutive naturals, for example, 5770847 + ... + 5807849.

It is an arithmetic number, because the mean of its divisors is an integer number (8097733336).

Almost surely, 2^214223244044 is an apocalyptic number.

It is an amenable number.

214223244044 is a deficient number, since it is larger than the sum of its proper divisors (174467956084).

214223244044 is a wasteful number, since it uses less digits than its factorization.

214223244044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37494 (or 37492 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 214223244044 its reverse (440442322412), we get a palindrome (654665566456).

The spelling of 214223244044 in words is "two hundred fourteen billion, two hundred twenty-three million, two hundred forty-four thousand, forty-four".