1103314217 has 2 divisors, whose sum is σ = 1103314218. Its totient is φ = 1103314216.

The previous prime is 1103314171. The next prime is 1103314243. The reversal of 1103314217 is 7124133011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1099850896 + 3463321 = 33164^2 + 1861^2 .

It is a cyclic number.

It is not a de Polignac number, because 1103314217 - 2⁶ = 1103314153 is a prime.

It is a super-2 number, since 2×1103314217² = 2434604522868646178, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1103314192 and 1103314201.

It is not a weakly prime, because it can be changed into another prime (1103314717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551657108 + 551657109.

It is an arithmetic number, because the mean of its divisors is an integer number (551657109).

Almost surely, 2^1103314217 is an apocalyptic number.

It is an amenable number.

1103314217 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103314217 is an equidigital number, since it uses as much as digits as its factorization.

1103314217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 1103314217 is about 33216.1740271212. The cubic root of 1103314217 is about 1033.3158033678.

Adding to 1103314217 its reverse (7124133011), we get a palindrome (8227447228).

The spelling of 1103314217 in words is "one billion, one hundred three million, three hundred fourteen thousand, two hundred seventeen".