103000361 has 2 divisors, whose sum is σ = 103000362. Its totient is φ = 103000360.

The previous prime is 103000333. The next prime is 103000363. The reversal of 103000361 is 163000301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61152400 + 41847961 = 7820^2 + 6469^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103000361 is a prime.

It is a super-2 number, since 2×103000361² = 21218148732260642, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 103000363, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (103000363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51500180 + 51500181.

It is an arithmetic number, because the mean of its divisors is an integer number (51500181).

Almost surely, 2^103000361 is an apocalyptic number.

It is an amenable number.

103000361 is a deficient number, since it is larger than the sum of its proper divisors (1).

103000361 is an equidigital number, since it uses as much as digits as its factorization.

103000361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 103000361 is about 10148.9093502701. The cubic root of 103000361 is about 468.7553624038.

Adding to 103000361 its reverse (163000301), we get a palindrome (266000662).

The spelling of 103000361 in words is "one hundred three million, three hundred sixty-one", and thus it is an aban number.