96278720888407 has 2 divisors, whose sum is σ = 96278720888408. Its totient is φ = 96278720888406.

The previous prime is 96278720888401. The next prime is 96278720888477. The reversal of 96278720888407 is 70488802787269.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 96278720888407 - 2¹⁹ = 96278720364119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96278720888401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48139360444203 + 48139360444204.

It is an arithmetic number, because the mean of its divisors is an integer number (48139360444204).

Almost surely, 2^{96278720888407} is an apocalyptic number.

96278720888407 is a deficient number, since it is larger than the sum of its proper divisors (1).

96278720888407 is an equidigital number, since it uses as much as digits as its factorization.

96278720888407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1213857792, while the sum is 76.

The spelling of 96278720888407 in words is "ninety-six trillion, two hundred seventy-eight billion, seven hundred twenty million, eight hundred eighty-eight thousand, four hundred seven".