1130421122 has 8 divisors (see below), whose sum is σ = 1713112716. Its totient is φ = 559383552.

The previous prime is 1130421101. The next prime is 1130421157. The reversal of 1130421122 is 2211240311.

It can be written as a sum of positive squares in 2 ways, for example, as 1010540521 + 119880601 = 31789^2 + 10949^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1130421122³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1130421122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2913263 + ... + 2913650.

Almost surely, 2^1130421122 is an apocalyptic number.

1130421122 is a deficient number, since it is larger than the sum of its proper divisors (582691594).

1130421122 is an equidigital number, since it uses as much as digits as its factorization.

1130421122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5827012.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1130421122 is about 33621.7358564367. The cubic root of 1130421122 is about 1041.7098113358.

Adding to 1130421122 its reverse (2211240311), we get a palindrome (3341661433).

The spelling of 1130421122 in words is "one billion, one hundred thirty million, four hundred twenty-one thousand, one hundred twenty-two".