1140404320333 has 4 divisors (see below), whose sum is σ = 1140547003708. Its totient is φ = 1140261636960.

The previous prime is 1140404320331. The next prime is 1140404320439. The reversal of 1140404320333 is 3330234040411.

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 693027945289 + 447376375044 = 832483^2 + 668862^2 .

It is a cyclic number.

It is not a de Polignac number, because 1140404320333 - 2¹ = 1140404320331 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 (1140404320331) 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, 71329698 + ... + 71345683.

It is an arithmetic number, because the mean of its divisors is an integer number (285136750927).

Almost surely, 2^{1140404320333} is an apocalyptic number.

It is an amenable number.

1140404320333 is a deficient number, since it is larger than the sum of its proper divisors (142683375).

1140404320333 is an equidigital number, since it uses as much as digits as its factorization.

1140404320333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142683374.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1140404320333 its reverse (3330234040411), we get a palindrome (4470638360744).

The spelling of 1140404320333 in words is "one trillion, one hundred forty billion, four hundred four million, three hundred twenty thousand, three hundred thirty-three".