96885428561 has 2 divisors, whose sum is σ = 96885428562. Its totient is φ = 96885428560.

The previous prime is 96885428531. The next prime is 96885428579. The reversal of 96885428561 is 16582458869.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96310915600 + 574512961 = 310340^2 + 23969^2 .

It is a cyclic number.

It is not a de Polignac number, because 96885428561 - 2¹⁰ = 96885427537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 96885428494 and 96885428503.

It is not a weakly prime, because it can be changed into another prime (96885428531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48442714280 + 48442714281.

It is an arithmetic number, because the mean of its divisors is an integer number (48442714281).

Almost surely, 2^96885428561 is an apocalyptic number.

It is an amenable number.

96885428561 is a deficient number, since it is larger than the sum of its proper divisors (1).

96885428561 is an equidigital number, since it uses as much as digits as its factorization.

96885428561 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 33177600, while the sum is 62.

The spelling of 96885428561 in words is "ninety-six billion, eight hundred eighty-five million, four hundred twenty-eight thousand, five hundred sixty-one".