1140223221303 has 8 divisors (see below), whose sum is σ = 1561386753648. Its totient is φ = 739604251584.

The previous prime is 1140223221287. The next prime is 1140223221317. The reversal of 1140223221303 is 3031223220411.

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

It is not a de Polignac number, because 1140223221303 - 2⁴ = 1140223221287 is a prime.

It is a super-2 number, since 2×1140223221303² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140223223303) 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, 5136140526 + ... + 5136140747.

It is an arithmetic number, because the mean of its divisors is an integer number (195173344206).

Almost surely, 2^{1140223221303} is an apocalyptic number.

1140223221303 is a deficient number, since it is larger than the sum of its proper divisors (421163532345).

1140223221303 is a wasteful number, since it uses less digits than its factorization.

1140223221303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10272281313.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1140223221303 its reverse (3031223220411), we get a palindrome (4171446441714).

The spelling of 1140223221303 in words is "one trillion, one hundred forty billion, two hundred twenty-three million, two hundred twenty-one thousand, three hundred three".