1140001333 has 2 divisors, whose sum is σ = 1140001334. Its totient is φ = 1140001332.

The previous prime is 1140001321. The next prime is 1140001381. The reversal of 1140001333 is 3331000411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1134207684 + 5793649 = 33678^2 + 2407^2 .

It is an emirp because it is prime and its reverse (3331000411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1140001333 - 2²¹ = 1137904181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1140001393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570000666 + 570000667.

It is an arithmetic number, because the mean of its divisors is an integer number (570000667).

Almost surely, 2^1140001333 is an apocalyptic number.

It is an amenable number.

1140001333 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140001333 is an equidigital number, since it uses as much as digits as its factorization.

1140001333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1140001333 is about 33763.9057722888. The cubic root of 1140001333 is about 1044.6443339889.

Adding to 1140001333 its reverse (3331000411), we get a palindrome (4471001744).

The spelling of 1140001333 in words is "one billion, one hundred forty million, one thousand, three hundred thirty-three".