96971862021 has 8 divisors (see below), whose sum is σ = 130853597280. Its totient is φ = 63869017392.

The previous prime is 96971861981. The next prime is 96971862059. The reversal of 96971862021 is 12026817969.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 96971862021 - 2⁷ = 96971861893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96971862061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194722366 + ... + 194722863.

It is an arithmetic number, because the mean of its divisors is an integer number (16356699660).

Almost surely, 2^96971862021 is an apocalyptic number.

It is an amenable number.

96971862021 is a deficient number, since it is larger than the sum of its proper divisors (33881735259).

96971862021 is a wasteful number, since it uses less digits than its factorization.

96971862021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389445315.

The product of its (nonzero) digits is 653184, while the sum is 51.

The spelling of 96971862021 in words is "ninety-six billion, nine hundred seventy-one million, eight hundred sixty-two thousand, twenty-one".