244144034420000 has 480 divisors, whose sum is σ = 717204678087744. Its totient is φ = 80606937600000.

The previous prime is 244144034419937. The next prime is 244144034420029. The reversal of 244144034420000 is 24430441442.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 173760287 + ... + 175159713.

Almost surely, 2^{244144034420000} is an apocalyptic number.

244144034420000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244144034420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (358602339043872).

244144034420000 is an abundant number, since it is smaller than the sum of its proper divisors (473060643667744).

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

244144034420000 is a wasteful number, since it uses less digits than its factorization.

244144034420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399542 (or 1399519 counting only the distinct ones).

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

Adding to 244144034420000 its reverse (24430441442), we get a palindrome (244168464861442).

The spelling of 244144034420000 in words is "two hundred forty-four trillion, one hundred forty-four billion, thirty-four million, four hundred twenty thousand".