1130501503 has 2 divisors, whose sum is σ = 1130501504. Its totient is φ = 1130501502.

The previous prime is 1130501467. The next prime is 1130501507. The reversal of 1130501503 is 3051050311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1130501503 - 2²¹ = 1128404351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130501507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565250751 + 565250752.

It is an arithmetic number, because the mean of its divisors is an integer number (565250752).

Almost surely, 2^1130501503 is an apocalyptic number.

1130501503 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130501503 is an equidigital number, since it uses as much as digits as its factorization.

1130501503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 1130501503 is about 33622.9312077338. The cubic root of 1130501503 is about 1041.7345017484.

Adding to 1130501503 its reverse (3051050311), we get a palindrome (4181551814).

The spelling of 1130501503 in words is "one billion, one hundred thirty million, five hundred one thousand, five hundred three".