105060203 has 2 divisors, whose sum is σ = 105060204. Its totient is φ = 105060202.

The previous prime is 105060199. The next prime is 105060227. The reversal of 105060203 is 302060501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105060203 - 2² = 105060199 is a prime.

It is a super-2 number, since 2×105060203² = 22075292508802418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105060233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52530101 + 52530102.

It is an arithmetic number, because the mean of its divisors is an integer number (52530102).

Almost surely, 2^105060203 is an apocalyptic number.

105060203 is a deficient number, since it is larger than the sum of its proper divisors (1).

105060203 is an equidigital number, since it uses as much as digits as its factorization.

105060203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 105060203 is about 10249.8879506071. The cubic root of 105060203 is about 471.8595456717.

The spelling of 105060203 in words is "one hundred five million, sixty thousand, two hundred three".