1441302313 has 32 divisors (see below), whose sum is σ = 1735050240. Its totient is φ = 1181952000.

The previous prime is 1441302293. The next prime is 1441302353. The reversal of 1441302313 is 3132031441.

It is a cyclic number.

It is not a de Polignac number, because 1441302313 - 2⁹ = 1441301801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1441302353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 630733 + ... + 633013.

It is an arithmetic number, because the mean of its divisors is an integer number (54220320).

Almost surely, 2^1441302313 is an apocalyptic number.

It is an amenable number.

1441302313 is a deficient number, since it is larger than the sum of its proper divisors (293747927).

1441302313 is a wasteful number, since it uses less digits than its factorization.

1441302313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1441302313 is about 37964.4875245274. The cubic root of 1441302313 is about 1129.5835552660.

Adding to 1441302313 its reverse (3132031441), we get a palindrome (4573333754).

The spelling of 1441302313 in words is "one billion, four hundred forty-one million, three hundred two thousand, three hundred thirteen".