1130310422 has 4 divisors (see below), whose sum is σ = 1695465636. Its totient is φ = 565155210.

The previous prime is 1130310403. The next prime is 1130310527. The reversal of 1130310422 is 2240130311.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1130310422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282577604 + ... + 282577607.

It is an arithmetic number, because the mean of its divisors is an integer number (423866409).

Almost surely, 2^1130310422 is an apocalyptic number.

1130310422 is a deficient number, since it is larger than the sum of its proper divisors (565155214).

1130310422 is an equidigital number, since it uses as much as digits as its factorization.

1130310422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565155213.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1130310422 is about 33620.0895596666. The cubic root of 1130310422 is about 1041.6758060027.

Adding to 1130310422 its reverse (2240130311), we get a palindrome (3370440733).

The spelling of 1130310422 in words is "one billion, one hundred thirty million, three hundred ten thousand, four hundred twenty-two".