96839570243 has 4 divisors (see below), whose sum is σ = 104288767968. Its totient is φ = 89390372520.

The previous prime is 96839570237. The next prime is 96839570293. The reversal of 96839570243 is 34207593869.

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

It is a cyclic number.

It is not a de Polignac number, because 96839570243 - 2²² = 96835375939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96839570293) 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, 3724598843 + ... + 3724598868.

It is an arithmetic number, because the mean of its divisors is an integer number (26072191992).

Almost surely, 2^96839570243 is an apocalyptic number.

96839570243 is a deficient number, since it is larger than the sum of its proper divisors (7449197725).

96839570243 is a wasteful number, since it uses less digits than its factorization.

96839570243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7449197724.

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 96839570243 in words is "ninety-six billion, eight hundred thirty-nine million, five hundred seventy thousand, two hundred forty-three".