1141050203 has 2 divisors, whose sum is σ = 1141050204. Its totient is φ = 1141050202.

The previous prime is 1141050109. The next prime is 1141050233. The reversal of 1141050203 is 3020501411.

It is a strong prime.

It is an emirp because it is prime and its reverse (3020501411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1141050203 - 2⁸ = 1141049947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1141050233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570525101 + 570525102.

It is an arithmetic number, because the mean of its divisors is an integer number (570525102).

Almost surely, 2^1141050203 is an apocalyptic number.

1141050203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141050203 is an equidigital number, since it uses as much as digits as its factorization.

1141050203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1141050203 is about 33779.4346163461. The cubic root of 1141050203 is about 1044.9646143860.

Adding to 1141050203 its reverse (3020501411), we get a palindrome (4161551614).

The spelling of 1141050203 in words is "one billion, one hundred forty-one million, fifty thousand, two hundred three".