241244400000 has 192 divisors, whose sum is σ = 800959516560. Its totient is φ = 64331520000.

The previous prime is 241244399987. The next prime is 241244400013. The reversal of 241244400000 is 4442142.

It is an interprime number because it is at equal distance from previous prime (241244399987) and next prime (241244400013).

It is a tau number, because it is divible by the number of its divisors (192).

It is a self number, because there is not a number n which added to its sum of digits gives 241244400000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1099482 + ... + 1300518.

Almost surely, 2^241244400000 is an apocalyptic number.

241244400000 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 241244400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (400479758280).

241244400000 is an abundant number, since it is smaller than the sum of its proper divisors (559715116560).

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

241244400000 is an frugal number, since it uses more digits than its factorization.

241244400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201079 (or 201047 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 241244400000 its reverse (4442142), we get a palindrome (241248842142).

The spelling of 241244400000 in words is "two hundred forty-one billion, two hundred forty-four million, four hundred thousand".