103133027 has 2 divisors, whose sum is σ = 103133028. Its totient is φ = 103133026.

The previous prime is 103132987. The next prime is 103133029. The reversal of 103133027 is 720331301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103133027 - 2¹² = 103128931 is a prime.

Together with 103133029, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103133029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51566513 + 51566514.

It is an arithmetic number, because the mean of its divisors is an integer number (51566514).

Almost surely, 2^103133027 is an apocalyptic number.

103133027 is a deficient number, since it is larger than the sum of its proper divisors (1).

103133027 is an equidigital number, since it uses as much as digits as its factorization.

103133027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 103133027 is about 10155.4432202637. The cubic root of 103133027 is about 468.9565306902.

Adding to 103133027 its reverse (720331301), we get a palindrome (823464328).

The spelling of 103133027 in words is "one hundred three million, one hundred thirty-three thousand, twenty-seven".