1130510242 has 4 divisors (see below), whose sum is σ = 1695765366. Its totient is φ = 565255120.

The previous prime is 1130510239. The next prime is 1130510323. The reversal of 1130510242 is 2420150311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 897062401 + 233447841 = 29951^2 + 15279^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282627559 + ... + 282627562.

Almost surely, 2^1130510242 is an apocalyptic number.

1130510242 is a deficient number, since it is larger than the sum of its proper divisors (565255124).

1130510242 is an equidigital number, since it uses as much as digits as its factorization.

1130510242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565255123.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1130510242 is about 33623.0611634336. The cubic root of 1130510242 is about 1041.7371860127.

Adding to 1130510242 its reverse (2420150311), we get a palindrome (3550660553).

The spelling of 1130510242 in words is "one billion, one hundred thirty million, five hundred ten thousand, two hundred forty-two".