96591556507 has 2 divisors, whose sum is σ = 96591556508. Its totient is φ = 96591556506.

The previous prime is 96591556487. The next prime is 96591556517. The reversal of 96591556507 is 70565519569.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 96591556507 - 2¹⁵ = 96591523739 is a prime.

It is not a weakly prime, because it can be changed into another prime (96591556517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48295778253 + 48295778254.

It is an arithmetic number, because the mean of its divisors is an integer number (48295778254).

Almost surely, 2^96591556507 is an apocalyptic number.

96591556507 is a deficient number, since it is larger than the sum of its proper divisors (1).

96591556507 is an equidigital number, since it uses as much as digits as its factorization.

96591556507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12757500, while the sum is 58.

The spelling of 96591556507 in words is "ninety-six billion, five hundred ninety-one million, five hundred fifty-six thousand, five hundred seven".