1103196743039 has 2 divisors, whose sum is σ = 1103196743040. Its totient is φ = 1103196743038.

The previous prime is 1103196742951. The next prime is 1103196743059. The reversal of 1103196743039 is 9303476913011.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1103196743039 - 2²⁰ = 1103195694463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1103196742984 and 1103196743002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103196743059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551598371519 + 551598371520.

It is an arithmetic number, because the mean of its divisors is an integer number (551598371520).

Almost surely, 2^{1103196743039} is an apocalyptic number.

1103196743039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103196743039 is an equidigital number, since it uses as much as digits as its factorization.

1103196743039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 367416, while the sum is 47.

The spelling of 1103196743039 in words is "one trillion, one hundred three billion, one hundred ninety-six million, seven hundred forty-three thousand, thirty-nine".