1144244113301 has 8 divisors (see below), whose sum is σ = 1212631464384. Its totient is φ = 1075976637120.

The previous prime is 1144244113291. The next prime is 1144244113321. The reversal of 1144244113301 is 1033114424411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1144244113301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144244113321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29949065 + ... + 29987246.

It is an arithmetic number, because the mean of its divisors is an integer number (151578933048).

Almost surely, 2^{1144244113301} is an apocalyptic number.

It is an amenable number.

1144244113301 is a deficient number, since it is larger than the sum of its proper divisors (68387351083).

1144244113301 is a wasteful number, since it uses less digits than its factorization.

1144244113301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59937451.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 1144244113301 its reverse (1033114424411), we get a palindrome (2177358537712).

The spelling of 1144244113301 in words is "one trillion, one hundred forty-four billion, two hundred forty-four million, one hundred thirteen thousand, three hundred one".