65632114636 has 48 divisors (see below), whose sum is σ = 126215695872. Its totient is φ = 29614939200.

The previous prime is 65632114609. The next prime is 65632114649. The reversal of 65632114636 is 63641123656.

It is a junction number, because it is equal to n+sod(n) for n = 65632114592 and 65632114601.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3676845 + ... + 3694651.

It is an arithmetic number, because the mean of its divisors is an integer number (2629493664).

Almost surely, 2^65632114636 is an apocalyptic number.

It is an amenable number.

65632114636 is a deficient number, since it is larger than the sum of its proper divisors (60583581236).

65632114636 is a wasteful number, since it uses less digits than its factorization.

65632114636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18430 (or 18428 counting only the distinct ones).

The product of its digits is 466560, while the sum is 43.

The spelling of 65632114636 in words is "sixty-five billion, six hundred thirty-two million, one hundred fourteen thousand, six hundred thirty-six".