96953420161 has 4 divisors (see below), whose sum is σ = 104411375572. Its totient is φ = 89495464752.

The previous prime is 96953420147. The next prime is 96953420183. The reversal of 96953420161 is 16102435969.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16102435969 = 98179 ⋅164011.

It can be written as a sum of positive squares in 2 ways, for example, as 6737290561 + 90216129600 = 82081^2 + 300360^2 .

It is a cyclic number.

It is not a de Polignac number, because 96953420161 - 2⁹ = 96953419649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96953420131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3728977686 + ... + 3728977711.

It is an arithmetic number, because the mean of its divisors is an integer number (26102843893).

Almost surely, 2^96953420161 is an apocalyptic number.

It is an amenable number.

96953420161 is a deficient number, since it is larger than the sum of its proper divisors (7457955411).

96953420161 is a wasteful number, since it uses less digits than its factorization.

96953420161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7457955410.

The product of its (nonzero) digits is 349920, while the sum is 46.

The spelling of 96953420161 in words is "ninety-six billion, nine hundred fifty-three million, four hundred twenty thousand, one hundred sixty-one".