1140342333 has 16 divisors (see below), whose sum is σ = 1642380096. Its totient is φ = 699621120.

The previous prime is 1140342311. The next prime is 1140342349. The reversal of 1140342333 is 3332430411.

It is not a de Polignac number, because 1140342333 - 2¹⁰ = 1140341309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140342353) 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, 31260 + ... + 57077.

It is an arithmetic number, because the mean of its divisors is an integer number (102648756).

Almost surely, 2^1140342333 is an apocalyptic number.

1140342333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1140342333 is a deficient number, since it is larger than the sum of its proper divisors (502037763).

1140342333 is a wasteful number, since it uses less digits than its factorization.

1140342333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88684.

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

The square root of 1140342333 is about 33768.9551659509. The cubic root of 1140342333 is about 1044.7484824653.

Adding to 1140342333 its reverse (3332430411), we get a palindrome (4472772744).

The spelling of 1140342333 in words is "one billion, one hundred forty million, three hundred forty-two thousand, three hundred thirty-three".