96185203221 has 12 divisors (see below), whose sum is σ = 132517391136. Its totient is φ = 62054967960.

The previous prime is 96185203217. The next prime is 96185203229. The reversal of 96185203221 is 12230258169.

It is not a de Polignac number, because 96185203221 - 2² = 96185203217 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 96185203221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96185203229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16678561 + ... + 16684326.

It is an arithmetic number, because the mean of its divisors is an integer number (11043115928).

Almost surely, 2^96185203221 is an apocalyptic number.

It is an amenable number.

96185203221 is a deficient number, since it is larger than the sum of its proper divisors (36332187915).

96185203221 is a wasteful number, since it uses less digits than its factorization.

96185203221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33362952 (or 33362921 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 96185203221 in words is "ninety-six billion, one hundred eighty-five million, two hundred three thousand, two hundred twenty-one".