1140322433 has 8 divisors (see below), whose sum is σ = 1151749152. Its totient is φ = 1128910176.

The previous prime is 1140322429. The next prime is 1140322439. The reversal of 1140322433 is 3342230411.

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 1140322433 - 2² = 1140322429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1140322399 and 1140322408.

It is not an unprimeable number, because it can be changed into a prime (1140322439) 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, 226166 + ... + 231152.

It is an arithmetic number, because the mean of its divisors is an integer number (143968644).

Almost surely, 2^1140322433 is an apocalyptic number.

It is an amenable number.

1140322433 is a deficient number, since it is larger than the sum of its proper divisors (11426719).

1140322433 is a wasteful number, since it uses less digits than its factorization.

1140322433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7231.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1140322433 is about 33768.6605153358. The cubic root of 1140322433 is about 1044.7424051628.

Adding to 1140322433 its reverse (3342230411), we get a palindrome (4482552844).

The spelling of 1140322433 in words is "one billion, one hundred forty million, three hundred twenty-two thousand, four hundred thirty-three".