1144334320033 has 16 divisors (see below), whose sum is σ = 1210666619200. Its totient is φ = 1078615802880.

The previous prime is 1144334320009. The next prime is 1144334320049. The reversal of 1144334320033 is 3300234334411.

It is a cyclic number.

It is not a de Polignac number, because 1144334320033 - 2³³ = 1135744385441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1144334319977 and 1144334320004.

It is not an unprimeable number, because it can be changed into a prime (1144334320933) 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, 12659485 + ... + 12749557.

It is an arithmetic number, because the mean of its divisors is an integer number (75666663700).

Almost surely, 2^{1144334320033} is an apocalyptic number.

It is an amenable number.

1144334320033 is a deficient number, since it is larger than the sum of its proper divisors (66332299167).

1144334320033 is a wasteful number, since it uses less digits than its factorization.

1144334320033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93472.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 1144334320033 its reverse (3300234334411), we get a palindrome (4444568654444).

The spelling of 1144334320033 in words is "one trillion, one hundred forty-four billion, three hundred thirty-four million, three hundred twenty thousand, thirty-three".