2450510065 has 4 divisors (see below), whose sum is σ = 2940612084. Its totient is φ = 1960408048.

The previous prime is 2450510057. The next prime is 2450510087. The reversal of 2450510065 is 5600150542.

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 1917038656 + 533471409 = 43784^2 + 23097^2 .

It is a cyclic number.

It is not a de Polignac number, because 2450510065 - 2³ = 2450510057 is a prime.

It is a super-3 number, since 3×2450510065³ (a number of 29 digits) contains 333 as substring.

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, 245051002 + ... + 245051011.

It is an arithmetic number, because the mean of its divisors is an integer number (735153021).

Almost surely, 2^2450510065 is an apocalyptic number.

It is an amenable number.

2450510065 is a deficient number, since it is larger than the sum of its proper divisors (490102019).

2450510065 is an equidigital number, since it uses as much as digits as its factorization.

2450510065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490102018.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2450510065 is about 49502.6268494915. The cubic root of 2450510065 is about 1348.1932969336.

The spelling of 2450510065 in words is "two billion, four hundred fifty million, five hundred ten thousand, sixty-five".