103071203 has 2 divisors, whose sum is σ = 103071204. Its totient is φ = 103071202.

The previous prime is 103071139. The next prime is 103071229. The reversal of 103071203 is 302170301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103071203 - 2⁶ = 103071139 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (103071403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51535601 + 51535602.

It is an arithmetic number, because the mean of its divisors is an integer number (51535602).

Almost surely, 2^103071203 is an apocalyptic number.

103071203 is a deficient number, since it is larger than the sum of its proper divisors (1).

103071203 is an equidigital number, since it uses as much as digits as its factorization.

103071203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 103071203 is about 10152.3988790827. The cubic root of 103071203 is about 468.8628052541.

It can be divided in two parts, 10307 and 1203, that multiplied together give a palindrome (12399321).

The spelling of 103071203 in words is "one hundred three million, seventy-one thousand, two hundred three".