8225050035665 has 4 divisors (see below), whose sum is σ = 9870060042804. Its totient is φ = 6580040028528.

The previous prime is 8225050035649. The next prime is 8225050035701. The reversal of 8225050035665 is 5665300505228.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5994212062864 + 2230837972801 = 2448308^2 + 1493599^2 .

It is a cyclic number.

It is not a de Polignac number, because 8225050035665 - 2⁴ = 8225050035649 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822505003562 + ... + 822505003571.

It is an arithmetic number, because the mean of its divisors is an integer number (2467515010701).

Almost surely, 2^{8225050035665} is an apocalyptic number.

It is an amenable number.

8225050035665 is a deficient number, since it is larger than the sum of its proper divisors (1645010007139).

8225050035665 is a wasteful number, since it uses less digits than its factorization.

8225050035665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645010007138.

The product of its (nonzero) digits is 2160000, while the sum is 47.

The spelling of 8225050035665 in words is "eight trillion, two hundred twenty-five billion, fifty million, thirty-five thousand, six hundred sixty-five".