4491160065696 has 24 divisors (see below), whose sum is σ = 11789295172704. Its totient is φ = 1497053355200.

The previous prime is 4491160065673. The next prime is 4491160065701. The reversal of 4491160065696 is 6965600611944.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

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, 23391458580 + ... + 23391458771.

It is an arithmetic number, because the mean of its divisors is an integer number (491220632196).

Almost surely, 2^{4491160065696} is an apocalyptic number.

It is an amenable number.

4491160065696 is an abundant number, since it is smaller than the sum of its proper divisors (7298135107008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4491160065696 is a wasteful number, since it uses less digits than its factorization.

4491160065696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46782917364 (or 46782917356 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 57.

The spelling of 4491160065696 in words is "four trillion, four hundred ninety-one billion, one hundred sixty million, sixty-five thousand, six hundred ninety-six".