4461356313 has 36 divisors (see below), whose sum is σ = 7041747440. Its totient is φ = 2814832296.

The previous prime is 4461356309. The next prime is 4461356369. The reversal of 4461356313 is 3136531644.

4461356313 is a `hidden beast` number, since 4 + 4 + 6 + 13 + 5 + 631 + 3 = 666.

It is not a de Polignac number, because 4461356313 - 2² = 4461356309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4461356303) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4538020 + ... + 4539002.

Almost surely, 2^4461356313 is an apocalyptic number.

It is an amenable number.

4461356313 is a deficient number, since it is larger than the sum of its proper divisors (2580391127).

4461356313 is an frugal number, since it uses more digits than its factorization.

4461356313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000 (or 1005 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 4461356313 is about 66793.3852488403. The cubic root of 4461356313 is about 1646.2241560692.

Adding to 4461356313 its reverse (3136531644), we get a palindrome (7597887957).

The spelling of 4461356313 in words is "four billion, four hundred sixty-one million, three hundred fifty-six thousand, three hundred thirteen".