45638065638696 has 32 divisors (see below), whose sum is σ = 115658111554560. Its totient is φ = 15004295551872.

The previous prime is 45638065638577. The next prime is 45638065638721. The reversal of 45638065638696 is 69683656083654.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13024560360 + ... + 13024563863.

It is an arithmetic number, because the mean of its divisors is an integer number (3614315986080).

Almost surely, 2^{45638065638696} is an apocalyptic number.

It is an amenable number.

45638065638696 is an abundant number, since it is smaller than the sum of its proper divisors (70020045915864).

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

45638065638696 is a wasteful number, since it uses less digits than its factorization.

45638065638696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26049124305 (or 26049124301 counting only the distinct ones).

The product of its (nonzero) digits is 4031078400, while the sum is 75.

The spelling of 45638065638696 in words is "forty-five trillion, six hundred thirty-eight billion, sixty-five million, six hundred thirty-eight thousand, six hundred ninety-six".