1103703071 has 2 divisors, whose sum is σ = 1103703072. Its totient is φ = 1103703070.

The previous prime is 1103703037. The next prime is 1103703091. The reversal of 1103703071 is 1703073011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1103703071 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103703091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551851535 + 551851536.

It is an arithmetic number, because the mean of its divisors is an integer number (551851536).

Almost surely, 2^1103703071 is an apocalyptic number.

1103703071 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103703071 is an equidigital number, since it uses as much as digits as its factorization.

1103703071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 441, while the sum is 23.

The square root of 1103703071 is about 33222.0268948178. The cubic root of 1103703071 is about 1033.4371836545.

Adding to 1103703071 its reverse (1703073011), we get a palindrome (2806776082).

The spelling of 1103703071 in words is "one billion, one hundred three million, seven hundred three thousand, seventy-one".