244442442224 has 40 divisors (see below), whose sum is σ = 498603690000. Its totient is φ = 115772322816.

The previous prime is 244442442193. The next prime is 244442442239. The reversal of 244442442224 is 422244244442.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2278952 + ... + 2383800.

It is an arithmetic number, because the mean of its divisors is an integer number (12465092250).

Almost surely, 2^244442442224 is an apocalyptic number.

It is an amenable number.

244442442224 is an abundant number, since it is smaller than the sum of its proper divisors (254161247776).

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

244442442224 is a wasteful number, since it uses less digits than its factorization.

244442442224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112545 (or 112539 counting only the distinct ones).

The product of its digits is 524288, while the sum is 38.

Adding to 244442442224 its reverse (422244244442), we get a palindrome (666686686666).

The spelling of 244442442224 in words is "two hundred forty-four billion, four hundred forty-two million, four hundred forty-two thousand, two hundred twenty-four".