1121304010 has 8 divisors (see below), whose sum is σ = 2018347236. Its totient is φ = 448521600.

The previous prime is 1121304001. The next prime is 1121304029. The reversal of 1121304010 is 104031211.

It can be written as a sum of positive squares in 2 ways, for example, as 1121111289 + 192721 = 33483^2 + 439^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56065191 + ... + 56065210.

Almost surely, 2^1121304010 is an apocalyptic number.

1121304010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121304010 is a deficient number, since it is larger than the sum of its proper divisors (897043226).

1121304010 is a wasteful number, since it uses less digits than its factorization.

1121304010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112130408.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1121304010 is about 33485.8777695912. The cubic root of 1121304010 is about 1038.9017035901.

Adding to 1121304010 its reverse (104031211), we get a palindrome (1225335221).

The spelling of 1121304010 in words is "one billion, one hundred twenty-one million, three hundred four thousand, ten".