1140314323 has 8 divisors (see below), whose sum is σ = 1177564160. Its totient is φ = 1103093640.

The previous prime is 1140314311. The next prime is 1140314327. The reversal of 1140314323 is 3234130411.

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

It is a cyclic number.

It is not a de Polignac number, because 1140314323 - 2²⁹ = 603443411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1140314294 and 1140314303.

It is not an unprimeable number, because it can be changed into a prime (1140314327) 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, 95386 + ... + 106672.

It is an arithmetic number, because the mean of its divisors is an integer number (147195520).

Almost surely, 2^1140314323 is an apocalyptic number.

1140314323 is a deficient number, since it is larger than the sum of its proper divisors (37249837).

1140314323 is a wasteful number, since it uses less digits than its factorization.

1140314323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14577.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1140314323 is about 33768.5404333679. The cubic root of 1140314323 is about 1044.7399284128.

Adding to 1140314323 its reverse (3234130411), we get a palindrome (4374444734).

The spelling of 1140314323 in words is "one billion, one hundred forty million, three hundred fourteen thousand, three hundred twenty-three".