106660241026655 has 16 divisors (see below), whose sum is σ = 128033781758400. Its totient is φ = 85300533077760.

The previous prime is 106660241026643. The next prime is 106660241026811. The reversal of 106660241026655 is 556620142066601.

It is not a de Polignac number, because 106660241026655 - 2¹⁶ = 106660240961119 is a prime.

It is a super-2 number, since 2×106660241026655² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 507392411 + ... + 507602579.

It is an arithmetic number, because the mean of its divisors is an integer number (8002111359900).

Almost surely, 2^{106660241026655} is an apocalyptic number.

106660241026655 is a deficient number, since it is larger than the sum of its proper divisors (21373540731745).

106660241026655 is a wasteful number, since it uses less digits than its factorization.

106660241026655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242594.

The product of its (nonzero) digits is 3110400, while the sum is 50.

The spelling of 106660241026655 in words is "one hundred six trillion, six hundred sixty billion, two hundred forty-one million, twenty-six thousand, six hundred fifty-five".