1144044433201 has 4 divisors (see below), whose sum is σ = 1171947956004. Its totient is φ = 1116140910400.

The previous prime is 1144044433177. The next prime is 1144044433237. The reversal of 1144044433201 is 1023344404411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 102287390976 + 1041757042225 = 319824^2 + 1020665^2 .

It is a cyclic number.

It is not a de Polignac number, because 1144044433201 - 2¹³ = 1144044425009 is a prime.

It is a super-2 number, since 2×1144044433201² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1144041433201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13951761340 + ... + 13951761421.

It is an arithmetic number, because the mean of its divisors is an integer number (292986989001).

Almost surely, 2^{1144044433201} is an apocalyptic number.

It is an amenable number.

1144044433201 is a deficient number, since it is larger than the sum of its proper divisors (27903522803).

1144044433201 is an equidigital number, since it uses as much as digits as its factorization.

1144044433201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27903522802.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1144044433201 its reverse (1023344404411), we get a palindrome (2167388837612).

The spelling of 1144044433201 in words is "one trillion, one hundred forty-four billion, forty-four million, four hundred thirty-three thousand, two hundred one".