1105065160655 has 32 divisors (see below), whose sum is σ = 1447341739200. Its totient is φ = 806774556672.

The previous prime is 1105065160637. The next prime is 1105065160679. The reversal of 1105065160655 is 5560615605011.

It is a cyclic number.

It is not a de Polignac number, because 1105065160655 - 2⁸ = 1105065160399 is a prime.

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, 729737 + ... + 1656093.

It is an arithmetic number, because the mean of its divisors is an integer number (45229429350).

Almost surely, 2^{1105065160655} is an apocalyptic number.

1105065160655 is a deficient number, since it is larger than the sum of its proper divisors (342276578545).

1105065160655 is a wasteful number, since it uses less digits than its factorization.

1105065160655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926843.

The product of its (nonzero) digits is 135000, while the sum is 41.

The spelling of 1105065160655 in words is "one trillion, one hundred five billion, sixty-five million, one hundred sixty thousand, six hundred fifty-five".