1095930515689 has 3 divisors (see below), whose sum is σ = 1095931562557. Its totient is φ = 1095929468822.

The previous prime is 1095930515681. The next prime is 1095930515717. The reversal of 1095930515689 is 9865150395901.

The square root of 1095930515689 is 1046867.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 1095930515689 - 2³ = 1095930515681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1095930515681) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 523434 + ... + 1570300.

Almost surely, 2^{1095930515689} is an apocalyptic number.

1095930515689 is the 1046867-th square number.

1095930515689 is the 523434-th centered octagonal number.

It is an amenable number.

1095930515689 is a deficient number, since it is larger than the sum of its proper divisors (1046868).

1095930515689 is an frugal number, since it uses more digits than its factorization.

1095930515689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2093734 (or 1046867 counting only the distinct ones).

The product of its (nonzero) digits is 13122000, while the sum is 61.

The spelling of 1095930515689 in words is "one trillion, ninety-five billion, nine hundred thirty million, five hundred fifteen thousand, six hundred eighty-nine".