1130562523 has 2 divisors, whose sum is σ = 1130562524. Its totient is φ = 1130562522.

The previous prime is 1130562473. The next prime is 1130562527. The reversal of 1130562523 is 3252650311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1130562523 - 2⁹ = 1130562011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1130562491 and 1130562500.

It is not a weakly prime, because it can be changed into another prime (1130562527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565281261 + 565281262.

It is an arithmetic number, because the mean of its divisors is an integer number (565281262).

Almost surely, 2^1130562523 is an apocalyptic number.

1130562523 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130562523 is an equidigital number, since it uses as much as digits as its factorization.

1130562523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 1130562523 is about 33623.8386119134. The cubic root of 1130562523 is about 1041.7532443140.

The spelling of 1130562523 in words is "one billion, one hundred thirty million, five hundred sixty-two thousand, five hundred twenty-three".