1092065512 has 16 divisors (see below), whose sum is σ = 2049840900. Its totient is φ = 545441280.

The previous prime is 1092065509. The next prime is 1092065519. The reversal of 1092065512 is 2155602901.

It can be written as a sum of positive squares in 2 ways, for example, as 945316516 + 146748996 = 30746^2 + 12114^2 .

It is not an unprimeable number, because it can be changed into a prime (1092065519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66039 + ... + 80902.

Almost surely, 2^1092065512 is an apocalyptic number.

It is an amenable number.

1092065512 is a deficient number, since it is larger than the sum of its proper divisors (957775388).

1092065512 is a wasteful number, since it uses less digits than its factorization.

1092065512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147876 (or 147872 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 1092065512 is about 33046.4145105033. The cubic root of 1092065512 is about 1029.7921194196.

The spelling of 1092065512 in words is "one billion, ninety-two million, sixty-five thousand, five hundred twelve".