96181505486669 has 2 divisors, whose sum is σ = 96181505486670. Its totient is φ = 96181505486668.

The previous prime is 96181505486551. The next prime is 96181505486723. The reversal of 96181505486669 is 96668450518169.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81343894237225 + 14837611249444 = 9019085^2 + 3851962^2 .

It is a cyclic number.

It is not a de Polignac number, because 96181505486669 - 2³² = 96177210519373 is a prime.

It is a super-2 number, since 2×96181505486669² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 96181505486596 and 96181505486605.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96181505488669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48090752743334 + 48090752743335.

It is an arithmetic number, because the mean of its divisors is an integer number (48090752743335).

Almost surely, 2^{96181505486669} is an apocalyptic number.

It is an amenable number.

96181505486669 is a deficient number, since it is larger than the sum of its proper divisors (1).

96181505486669 is an equidigital number, since it uses as much as digits as its factorization.

96181505486669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 671846400, while the sum is 74.

The spelling of 96181505486669 in words is "ninety-six trillion, one hundred eighty-one billion, five hundred five million, four hundred eighty-six thousand, six hundred sixty-nine".