1140334323 has 8 divisors (see below), whose sum is σ = 1520607888. Its totient is φ = 760141824.

The previous prime is 1140334289. The next prime is 1140334369. The reversal of 1140334323 is 3234330411.

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

It is not a de Polignac number, because 1140334323 - 2¹⁸ = 1140072179 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1140334293 and 1140334302.

It is not an unprimeable number, because it can be changed into a prime (1140335323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31315 + ... + 57107.

It is an arithmetic number, because the mean of its divisors is an integer number (190075986).

Almost surely, 2^1140334323 is an apocalyptic number.

1140334323 is a deficient number, since it is larger than the sum of its proper divisors (380273565).

1140334323 is a wasteful number, since it uses less digits than its factorization.

1140334323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40533.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 1140334323 is about 33768.8365656858. The cubic root of 1140334323 is about 1044.7460362832.

Adding to 1140334323 its reverse (3234330411), we get a palindrome (4374664734).

The spelling of 1140334323 in words is "one billion, one hundred forty million, three hundred thirty-four thousand, three hundred twenty-three".