244344133135392 has 96 divisors (see below), whose sum is σ = 645222944636928. Its totient is φ = 80964085990656.

The previous prime is 244344133135387. The next prime is 244344133135397. The reversal of 244344133135392 is 293531331443442.

It is an interprime number because it is at equal distance from previous prime (244344133135387) and next prime (244344133135397).

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (244344133135397) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6266113 + ... + 22977215.

It is an arithmetic number, because the mean of its divisors is an integer number (6721072339968).

Almost surely, 2^{244344133135392} 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 244344133135392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (322611472318464).

244344133135392 is an abundant number, since it is smaller than the sum of its proper divisors (400878811501536).

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

244344133135392 is a wasteful number, since it uses less digits than its factorization.

244344133135392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16712022 (or 16712014 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 51.

The spelling of 244344133135392 in words is "two hundred forty-four trillion, three hundred forty-four billion, one hundred thirty-three million, one hundred thirty-five thousand, three hundred ninety-two".