96820034259653 has 4 divisors (see below), whose sum is σ = 96820069871628. Its totient is φ = 96819998647680.

The previous prime is 96820034259617. The next prime is 96820034259661. The reversal of 96820034259653 is 35695243002869.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12527932828324 + 84292101431329 = 3539482^2 + 9181073^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96820034259653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96820034259853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13357388 + ... + 19288853.

It is an arithmetic number, because the mean of its divisors is an integer number (24205017467907).

Almost surely, 2^{96820034259653} is an apocalyptic number.

It is an amenable number.

96820034259653 is a deficient number, since it is larger than the sum of its proper divisors (35611975).

96820034259653 is a wasteful number, since it uses less digits than its factorization.

96820034259653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35611974.

The product of its (nonzero) digits is 83980800, while the sum is 62.

The spelling of 96820034259653 in words is "ninety-six trillion, eight hundred twenty billion, thirty-four million, two hundred fifty-nine thousand, six hundred fifty-three".