65865035084 has 12 divisors (see below), whose sum is σ = 115291594824. Its totient is φ = 32924579424.

The previous prime is 65865035069. The next prime is 65865035101. The reversal of 65865035084 is 48053056856.

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, 1965842 + ... + 1999065.

It is an arithmetic number, because the mean of its divisors is an integer number (9607632902).

Almost surely, 2^65865035084 is an apocalyptic number.

It is an amenable number.

65865035084 is a deficient number, since it is larger than the sum of its proper divisors (49426559740).

65865035084 is a wasteful number, since it uses less digits than its factorization.

65865035084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3969064 (or 3969062 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 50.

The spelling of 65865035084 in words is "sixty-five billion, eight hundred sixty-five million, thirty-five thousand, eighty-four".