1103123002979 has 2 divisors, whose sum is σ = 1103123002980. Its totient is φ = 1103123002978.

The previous prime is 1103123002957. The next prime is 1103123003041. The reversal of 1103123002979 is 9792003213011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1103123002979 - 2⁴⁰ = 3611375203 is a prime.

It is not a weakly prime, because it can be changed into another prime (1103123002879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551561501489 + 551561501490.

It is an arithmetic number, because the mean of its divisors is an integer number (551561501490).

Almost surely, 2^{1103123002979} is an apocalyptic number.

1103123002979 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103123002979 is an equidigital number, since it uses as much as digits as its factorization.

1103123002979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 38.

The spelling of 1103123002979 in words is "one trillion, one hundred three billion, one hundred twenty-three million, two thousand, nine hundred seventy-nine".