244424414331 has 24 divisors (see below), whose sum is σ = 356763947904. Its totient is φ = 161239564800.

The previous prime is 244424414323. The next prime is 244424414413. The reversal of 244424414331 is 133414424442.

244424414331 is a `hidden beast` number, since 2 + 4 + 442 + 44 + 143 + 31 = 666.

It is not a de Polignac number, because 244424414331 - 2³ = 244424414323 is a prime.

It is a super-2 number, since 2×244424414331² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (244424414431) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5255881 + ... + 5302181.

It is an arithmetic number, because the mean of its divisors is an integer number (14865164496).

Almost surely, 2^244424414331 is an apocalyptic number.

244424414331 is a deficient number, since it is larger than the sum of its proper divisors (112339533573).

244424414331 is a wasteful number, since it uses less digits than its factorization.

244424414331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52451 (or 52448 counting only the distinct ones).

The product of its digits is 147456, while the sum is 36.

Adding to 244424414331 its reverse (133414424442), we get a palindrome (377838838773).

The spelling of 244424414331 in words is "two hundred forty-four billion, four hundred twenty-four million, four hundred fourteen thousand, three hundred thirty-one".