45653600065 has 16 divisors (see below), whose sum is σ = 55049702400. Its totient is φ = 36346337280.

The previous prime is 45653599993. The next prime is 45653600077. The reversal of 45653600065 is 56000635654.

It is a happy number.

It is not a de Polignac number, because 45653600065 - 2¹¹ = 45653598017 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 960736 + ... + 1007134.

It is an arithmetic number, because the mean of its divisors is an integer number (3440606400).

Almost surely, 2^45653600065 is an apocalyptic number.

It is an amenable number.

45653600065 is a deficient number, since it is larger than the sum of its proper divisors (9396102335).

45653600065 is a wasteful number, since it uses less digits than its factorization.

45653600065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47352.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 45653600065 in words is "forty-five billion, six hundred fifty-three million, six hundred thousand, sixty-five".