7008145065 has 24 divisors (see below), whose sum is σ = 12221988480. Its totient is φ = 3714742944.

The previous prime is 7008145019. The next prime is 7008145073. The reversal of 7008145065 is 5605418007.

7008145065 is a `hidden beast` number, since 70 + 0 + 81 + 4 + 506 + 5 = 666.

It is not a de Polignac number, because 7008145065 - 2⁸ = 7008144809 is a prime.

It is a super-2 number, since 2×7008145065² = 98228194504167708450, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 470385 + ... + 485054.

It is an arithmetic number, because the mean of its divisors is an integer number (509249520).

Almost surely, 2^7008145065 is an apocalyptic number.

It is an amenable number.

7008145065 is a deficient number, since it is larger than the sum of its proper divisors (5213843415).

7008145065 is a wasteful number, since it uses less digits than its factorization.

7008145065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955613 (or 955610 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 7008145065 is about 83714.6645755688. The cubic root of 7008145065 is about 1913.6728451294.

The spelling of 7008145065 in words is "seven billion, eight million, one hundred forty-five thousand, sixty-five".