244352534112 has 144 divisors (see below), whose sum is σ = 727227380880. Its totient is φ = 80703309312.

The previous prime is 244352534081. The next prime is 244352534113. The reversal of 244352534112 is 211435253442.

It is a happy number.

244352534112 is a `hidden beast` number, since 2 + 4 + 4 + 3 + 5 + 2 + 534 + 112 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×244352534112² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244352534113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 703438 + ... + 991730.

It is an arithmetic number, because the mean of its divisors is an integer number (5050190145).

Almost surely, 2^244352534112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244352534112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (363613690440).

244352534112 is an abundant number, since it is smaller than the sum of its proper divisors (482874846768).

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

244352534112 is a wasteful number, since it uses less digits than its factorization.

244352534112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288427 (or 288407 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

Adding to 244352534112 its reverse (211435253442), we get a palindrome (455787787554).

The spelling of 244352534112 in words is "two hundred forty-four billion, three hundred fifty-two million, five hundred thirty-four thousand, one hundred twelve".