96278720888447 has 16 divisors (see below), whose sum is σ = 97052870740800. Its totient is φ = 95506350559488.

The previous prime is 96278720888407. The next prime is 96278720888477. The reversal of 96278720888447 is 74488802787269.

It is a cyclic number.

It is not a de Polignac number, because 96278720888447 - 2²⁰ = 96278719839871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96278720888407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 395489558 + ... + 395732924.

It is an arithmetic number, because the mean of its divisors is an integer number (6065804421300).

Almost surely, 2^{96278720888447} is an apocalyptic number.

96278720888447 is a deficient number, since it is larger than the sum of its proper divisors (774149852353).

96278720888447 is a wasteful number, since it uses less digits than its factorization.

96278720888447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247010.

The product of its (nonzero) digits is 4855431168, while the sum is 80.

The spelling of 96278720888447 in words is "ninety-six trillion, two hundred seventy-eight billion, seven hundred twenty million, eight hundred eighty-eight thousand, four hundred forty-seven".