1144401033303 has 12 divisors (see below), whose sum is σ = 1803298598088. Its totient is φ = 693576383760.

The previous prime is 1144401033287. The next prime is 1144401033337. The reversal of 1144401033303 is 3033301044411.

1144401033303 is a `hidden beast` number, since 114 + 440 + 103 + 3 + 3 + 0 + 3 = 666.

It is not a de Polignac number, because 1144401033303 - 2⁴ = 1144401033287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144401033103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5779803100 + ... + 5779803297.

It is an arithmetic number, because the mean of its divisors is an integer number (150274883174).

Almost surely, 2^{1144401033303} is an apocalyptic number.

1144401033303 is a deficient number, since it is larger than the sum of its proper divisors (658897564785).

1144401033303 is a wasteful number, since it uses less digits than its factorization.

1144401033303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11559606414 (or 11559606411 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 1144401033303 its reverse (3033301044411), we get a palindrome (4177702077714).

The spelling of 1144401033303 in words is "one trillion, one hundred forty-four billion, four hundred one million, thirty-three thousand, three hundred three".