244132421424424 has 64 divisors (see below), whose sum is σ = 494706977553600. Its totient is φ = 112277791194624.

The previous prime is 244132421424373. The next prime is 244132421424467. The reversal of 244132421424424 is 424424124231442.

It is a super-2 number, since 2×244132421424424² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

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, 31647819 + ... + 38598565.

It is an arithmetic number, because the mean of its divisors is an integer number (7729796524275).

Almost surely, 2^{244132421424424} is an apocalyptic number.

It is an amenable number.

244132421424424 is an abundant number, since it is smaller than the sum of its proper divisors (250574556129176).

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

244132421424424 is a wasteful number, since it uses less digits than its factorization.

244132421424424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6951962 (or 6951958 counting only the distinct ones).

The product of its digits is 1572864, while the sum is 43.

Adding to 244132421424424 its reverse (424424124231442), we get a palindrome (668556545655866).

The spelling of 244132421424424 in words is "two hundred forty-four trillion, one hundred thirty-two billion, four hundred twenty-one million, four hundred twenty-four thousand, four hundred twenty-four".