5513073665 has 16 divisors (see below), whose sum is σ = 7530903936. Its totient is φ = 3835180800.

The previous prime is 5513073659. The next prime is 5513073673. The reversal of 5513073665 is 5663703155.

It is a de Polignac number, because none of the positive numbers 2^k-5513073665 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2177816 + ... + 2180345.

It is an arithmetic number, because the mean of its divisors is an integer number (470681496).

Almost surely, 2^5513073665 is an apocalyptic number.

5513073665 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5513073665 is a deficient number, since it is larger than the sum of its proper divisors (2017830271).

5513073665 is a wasteful number, since it uses less digits than its factorization.

5513073665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4358200.

The product of its (nonzero) digits is 283500, while the sum is 41.

The square root of 5513073665 is about 74250.0751851471. The cubic root of 5513073665 is about 1766.5716849177.

The spelling of 5513073665 in words is "five billion, five hundred thirteen million, seventy-three thousand, six hundred sixty-five".