1140313204123 has 2 divisors, whose sum is σ = 1140313204124. Its totient is φ = 1140313204122.

The previous prime is 1140313204111. The next prime is 1140313204183. The reversal of 1140313204123 is 3214023130411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1140313204123 - 2³³ = 1131723269531 is a prime.

It is not a weakly prime, because it can be changed into another prime (1140313204183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570156602061 + 570156602062.

It is an arithmetic number, because the mean of its divisors is an integer number (570156602062).

Almost surely, 2^{1140313204123} is an apocalyptic number.

1140313204123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140313204123 is an equidigital number, since it uses as much as digits as its factorization.

1140313204123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1140313204123 its reverse (3214023130411), we get a palindrome (4354336334534).

The spelling of 1140313204123 in words is "one trillion, one hundred forty billion, three hundred thirteen million, two hundred four thousand, one hundred twenty-three".