1140350241 has 8 divisors (see below), whose sum is σ = 1541882304. Its totient is φ = 749525840.

The previous prime is 1140350213. The next prime is 1140350257. The reversal of 1140350241 is 1420530411.

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 1140350241 - 2¹¹ = 1140348193 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1140350201) 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, 2676666 + ... + 2677091.

It is an arithmetic number, because the mean of its divisors is an integer number (192735288).

Almost surely, 2^1140350241 is an apocalyptic number.

It is an amenable number.

1140350241 is a deficient number, since it is larger than the sum of its proper divisors (401532063).

1140350241 is an equidigital number, since it uses as much as digits as its factorization.

1140350241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5353831.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1140350241 is about 33769.0722555418. The cubic root of 1140350241 is about 1044.7508974862.

Adding to 1140350241 its reverse (1420530411), we get a palindrome (2560880652).

The spelling of 1140350241 in words is "one billion, one hundred forty million, three hundred fifty thousand, two hundred forty-one".