1321014034 has 16 divisors (see below), whose sum is σ = 2048751000. Its totient is φ = 638337024.

The previous prime is 1321014017. The next prime is 1321014041. The reversal of 1321014034 is 4304101231.

It can be written as a sum of positive squares in 4 ways, for example, as 1314280009 + 6734025 = 36253^2 + 2595^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48879 + ... + 70930.

Almost surely, 2^1321014034 is an apocalyptic number.

1321014034 is a deficient number, since it is larger than the sum of its proper divisors (727736966).

1321014034 is a wasteful number, since it uses less digits than its factorization.

1321014034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119997.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1321014034 is about 36345.7567537120. The cubic root of 1321014034 is about 1097.2421365842.

Adding to 1321014034 its reverse (4304101231), we get a palindrome (5625115265).

The spelling of 1321014034 in words is "one billion, three hundred twenty-one million, fourteen thousand, thirty-four".