1103221003039 has 2 divisors, whose sum is σ = 1103221003040. Its totient is φ = 1103221003038.

The previous prime is 1103221003009. The next prime is 1103221003043. The reversal of 1103221003039 is 9303001223011.

It is a strong prime.

It is an emirp because it is prime and its reverse (9303001223011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1103221003039 - 2¹¹ = 1103221000991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103221003009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551610501519 + 551610501520.

It is an arithmetic number, because the mean of its divisors is an integer number (551610501520).

Almost surely, 2^{1103221003039} is an apocalyptic number.

1103221003039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103221003039 is an equidigital number, since it uses as much as digits as its factorization.

1103221003039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

The spelling of 1103221003039 in words is "one trillion, one hundred three billion, two hundred twenty-one million, three thousand, thirty-nine".