72017120116096 has 16 divisors (see below), whose sum is σ = 143471606481540. Its totient is φ = 36008560057984.

The previous prime is 72017120116087. The next prime is 72017120116153. The reversal of 72017120116096 is 69061102171027.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (16).

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, 281316875326 + ... + 281316875581.

Almost surely, 2^{72017120116096} is an apocalyptic number.

It is an amenable number.

72017120116096 is a deficient number, since it is larger than the sum of its proper divisors (71454486365444).

72017120116096 is an equidigital number, since it uses as much as digits as its factorization.

72017120116096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562633750921 (or 562633750909 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 43.

The spelling of 72017120116096 in words is "seventy-two trillion, seventeen billion, one hundred twenty million, one hundred sixteen thousand, ninety-six".