1140222440203 has 8 divisors (see below), whose sum is σ = 1421576029440. Its totient is φ = 888485018280.

The previous prime is 1140222440177. The next prime is 1140222440213. The reversal of 1140222440203 is 3020442220411.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1140222440203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1140222440213) 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, 7404041743 + ... + 7404041896.

It is an arithmetic number, because the mean of its divisors is an integer number (177697003680).

Almost surely, 2^{1140222440203} is an apocalyptic number.

1140222440203 is a deficient number, since it is larger than the sum of its proper divisors (281353589237).

1140222440203 is a wasteful number, since it uses less digits than its factorization.

1140222440203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14808083657.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 1140222440203 its reverse (3020442220411), we get a palindrome (4160664660614).

The spelling of 1140222440203 in words is "one trillion, one hundred forty billion, two hundred twenty-two million, four hundred forty thousand, two hundred three".