1134203141 has 2 divisors, whose sum is σ = 1134203142. Its totient is φ = 1134203140.

The previous prime is 1134203123. The next prime is 1134203171. The reversal of 1134203141 is 1413024311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1117564900 + 16638241 = 33430^2 + 4079^2 .

It is an emirp because it is prime and its reverse (1413024311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1134203141 - 2¹⁰ = 1134202117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1134203111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567101570 + 567101571.

It is an arithmetic number, because the mean of its divisors is an integer number (567101571).

Almost surely, 2^1134203141 is an apocalyptic number.

It is an amenable number.

1134203141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1134203141 is an equidigital number, since it uses as much as digits as its factorization.

1134203141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1134203141 is about 33677.9325523406. The cubic root of 1134203141 is about 1042.8702581369.

Adding to 1134203141 its reverse (1413024311), we get a palindrome (2547227452).

The spelling of 1134203141 in words is "one billion, one hundred thirty-four million, two hundred three thousand, one hundred forty-one".