10605768655 has 8 divisors (see below), whose sum is σ = 12731454000. Its totient is φ = 8481593856.

The previous prime is 10605768653. The next prime is 10605768661. The reversal of 10605768655 is 55686750601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10605768655 - 2¹ = 10605768653 is a prime.

It is a super-2 number, since 2×10605768655² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10605768599 and 10605768608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10605768653) 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, 362130 + ... + 390319.

It is an arithmetic number, because the mean of its divisors is an integer number (1591431750).

Almost surely, 2^10605768655 is an apocalyptic number.

10605768655 is a deficient number, since it is larger than the sum of its proper divisors (2125685345).

10605768655 is an equidigital number, since it uses as much as digits as its factorization.

10605768655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755273.

The product of its (nonzero) digits is 1512000, while the sum is 49.

The spelling of 10605768655 in words is "ten billion, six hundred five million, seven hundred sixty-eight thousand, six hundred fifty-five".