65214353937496 has 8 divisors (see below), whose sum is σ = 122276913632820. Its totient is φ = 32607176968744.

The previous prime is 65214353937443. The next prime is 65214353937511. The reversal of 65214353937496 is 69473935341256.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4075897121086 + ... + 4075897121101.

Almost surely, 2^{65214353937496} is an apocalyptic number.

It is an amenable number.

65214353937496 is a deficient number, since it is larger than the sum of its proper divisors (57062559695324).

65214353937496 is a wasteful number, since it uses less digits than its factorization.

65214353937496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8151794242193 (or 8151794242189 counting only the distinct ones).

The product of its digits is 440899200, while the sum is 67.

The spelling of 65214353937496 in words is "sixty-five trillion, two hundred fourteen billion, three hundred fifty-three million, nine hundred thirty-seven thousand, four hundred ninety-six".