4111445313 has 6 divisors (see below), whose sum is σ = 5938754354. Its totient is φ = 2740963536.

The previous prime is 4111445309. The next prime is 4111445329. The reversal of 4111445313 is 3135441114.

It can be written as a sum of positive squares in only one way, i.e., 3385843344 + 725601969 = 58188^2 + 26937^2 .

It is not a de Polignac number, because 4111445313 - 2² = 4111445309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4111445363) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 228413620 + ... + 228413637.

Almost surely, 2^4111445313 is an apocalyptic number.

It is an amenable number.

4111445313 is a deficient number, since it is larger than the sum of its proper divisors (1827309041).

4111445313 is a wasteful number, since it uses less digits than its factorization.

4111445313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456827263 (or 456827260 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 4111445313 is about 64120.5529686075. The cubic root of 4111445313 is about 1602.0085858976.

Adding to 4111445313 its reverse (3135441114), we get a palindrome (7246886427).

The spelling of 4111445313 in words is "four billion, one hundred eleven million, four hundred forty-five thousand, three hundred thirteen".