106615565116055 has 32 divisors (see below), whose sum is σ = 133703919157248. Its totient is φ = 81533621030400.

The previous prime is 106615565116013. The next prime is 106615565116117. The reversal of 106615565116055 is 550611565516601.

It is not a de Polignac number, because 106615565116055 - 2³⁰ = 106614491374231 is a prime.

It is a super-2 number, since 2×106615565116055² (a number of 29 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106615565115988 and 106615565116006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 328866890 + ... + 329190920.

It is an arithmetic number, because the mean of its divisors is an integer number (4178247473664).

Almost surely, 2^{106615565116055} is an apocalyptic number.

106615565116055 is a deficient number, since it is larger than the sum of its proper divisors (27088354041193).

106615565116055 is a wasteful number, since it uses less digits than its factorization.

106615565116055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356687.

The product of its (nonzero) digits is 4050000, while the sum is 53.

The spelling of 106615565116055 in words is "one hundred six trillion, six hundred fifteen billion, five hundred sixty-five million, one hundred sixteen thousand, fifty-five".