96921436559 has 2 divisors, whose sum is σ = 96921436560. Its totient is φ = 96921436558.

The previous prime is 96921436501. The next prime is 96921436583. The reversal of 96921436559 is 95563412969.

It is a strong prime.

It is an emirp because it is prime and its reverse (95563412969) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 96921436559 - 2¹² = 96921432463 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 96921436498 and 96921436507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96921436589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48460718279 + 48460718280.

It is an arithmetic number, because the mean of its divisors is an integer number (48460718280).

Almost surely, 2^96921436559 is an apocalyptic number.

96921436559 is a deficient number, since it is larger than the sum of its proper divisors (1).

96921436559 is an equidigital number, since it uses as much as digits as its factorization.

96921436559 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15746400, while the sum is 59.

The spelling of 96921436559 in words is "ninety-six billion, nine hundred twenty-one million, four hundred thirty-six thousand, five hundred fifty-nine".