244214442423 has 32 divisors (see below), whose sum is σ = 413509017600. Its totient is φ = 139542926688.

The previous prime is 244214442421. The next prime is 244214442443. The reversal of 244214442423 is 324244412442.

It is not a de Polignac number, because 244214442423 - 2¹ = 244214442421 is a prime.

It is a super-2 number, since 2×244214442423² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244214442421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4873765 + ... + 4923617.

It is an arithmetic number, because the mean of its divisors is an integer number (12922156800).

Almost surely, 2^244214442423 is an apocalyptic number.

244214442423 is a deficient number, since it is larger than the sum of its proper divisors (169294575177).

244214442423 is a wasteful number, since it uses less digits than its factorization.

244214442423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75788 (or 75782 counting only the distinct ones).

The product of its digits is 196608, while the sum is 36.

Adding to 244214442423 its reverse (324244412442), we get a palindrome (568458854865).

The spelling of 244214442423 in words is "two hundred forty-four billion, two hundred fourteen million, four hundred forty-two thousand, four hundred twenty-three".