1073005802465 has 8 divisors (see below), whose sum is σ = 1332007203240. Its totient is φ = 828804481792.

The previous prime is 1073005802441. The next prime is 1073005802497. The reversal of 1073005802465 is 5642085003701.

1073005802465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 82043290624 + 990962511841 = 286432^2 + 995471^2 .

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 1073005802465 - 2²⁴ = 1072989025249 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3700019864 + ... + 3700020153.

It is an arithmetic number, because the mean of its divisors is an integer number (166500900405).

Almost surely, 2^{1073005802465} is an apocalyptic number.

It is an amenable number.

1073005802465 is a deficient number, since it is larger than the sum of its proper divisors (259001400775).

1073005802465 is an equidigital number, since it uses as much as digits as its factorization.

1073005802465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7400040051.

The product of its (nonzero) digits is 201600, while the sum is 41.

The spelling of 1073005802465 in words is "one trillion, seventy-three billion, five million, eight hundred two thousand, four hundred sixty-five".