1065034860465 has 16 divisors (see below), whose sum is σ = 1704083328000. Its totient is φ = 568009408512.

The previous prime is 1065034860397. The next prime is 1065034860473. The reversal of 1065034860465 is 5640684305601.

It is not a de Polignac number, because 1065034860465 - 2²¹ = 1065032763313 is a prime.

It is a super-2 number, since 2×1065034860465² (a number of 25 digits) contains 22 as substring.

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, 442801 + ... + 1525169.

It is an arithmetic number, because the mean of its divisors is an integer number (106505208000).

Almost surely, 2^{1065034860465} is an apocalyptic number.

1065034860465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1065034860465 is a deficient number, since it is larger than the sum of its proper divisors (639048467535).

1065034860465 is a wasteful number, since it uses less digits than its factorization.

1065034860465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147976.

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 1065034860465 in words is "one trillion, sixty-five billion, thirty-four million, eight hundred sixty thousand, four hundred sixty-five".