1140023222103 has 4 divisors (see below), whose sum is σ = 1520030962808. Its totient is φ = 760015481400.

The previous prime is 1140023222099. The next prime is 1140023222111. The reversal of 1140023222103 is 3012223200411.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1140023222103 - 2² = 1140023222099 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1140023222103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140023222003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190003870348 + ... + 190003870353.

It is an arithmetic number, because the mean of its divisors is an integer number (380007740702).

Almost surely, 2^{1140023222103} is an apocalyptic number.

1140023222103 is a deficient number, since it is larger than the sum of its proper divisors (380007740705).

1140023222103 is an equidigital number, since it uses as much as digits as its factorization.

1140023222103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380007740704.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1140023222103 its reverse (3012223200411), we get a palindrome (4152246422514).

The spelling of 1140023222103 in words is "one trillion, one hundred forty billion, twenty-three million, two hundred twenty-two thousand, one hundred three".