103300427 has 2 divisors, whose sum is σ = 103300428. Its totient is φ = 103300426.

The previous prime is 103300409. The next prime is 103300453. The reversal of 103300427 is 724003301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103300427 - 2¹⁰ = 103299403 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 103300399 and 103300408.

It is not a weakly prime, because it can be changed into another prime (103300487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51650213 + 51650214.

It is an arithmetic number, because the mean of its divisors is an integer number (51650214).

Almost surely, 2^103300427 is an apocalyptic number.

103300427 is a deficient number, since it is larger than the sum of its proper divisors (1).

103300427 is an equidigital number, since it uses as much as digits as its factorization.

103300427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 103300427 is about 10163.6817640066. The cubic root of 103300427 is about 469.2101219003.

Adding to 103300427 its reverse (724003301), we get a palindrome (827303728).

The spelling of 103300427 in words is "one hundred three million, three hundred thousand, four hundred twenty-seven".