5510658065690 has 16 divisors (see below), whose sum is σ = 9929977989120. Its totient is φ = 2201864677200.

The previous prime is 5510658065687. The next prime is 5510658065699. The reversal of 5510658065690 is 965608560155.

It is a super-2 number, since 2×5510658065690² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5510658065699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299808986 + ... + 299827365.

It is an arithmetic number, because the mean of its divisors is an integer number (620623624320).

Almost surely, 2^{5510658065690} is an apocalyptic number.

5510658065690 is a deficient number, since it is larger than the sum of its proper divisors (4419319923430).

5510658065690 is a wasteful number, since it uses less digits than its factorization.

5510658065690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599637277.

The product of its (nonzero) digits is 9720000, while the sum is 56.

The spelling of 5510658065690 in words is "five trillion, five hundred ten billion, six hundred fifty-eight million, sixty-five thousand, six hundred ninety".