96661973922 has 48 divisors (see below), whose sum is σ = 205446659520. Its totient is φ = 30313251072.

The previous prime is 96661973911. The next prime is 96661973923. The reversal of 96661973922 is 22937916669.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (96661973923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4996404 + ... + 5015712.

It is an arithmetic number, because the mean of its divisors is an integer number (4280138740).

Almost surely, 2^96661973922 is an apocalyptic number.

96661973922 is an abundant number, since it is smaller than the sum of its proper divisors (108784685598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

96661973922 is a wasteful number, since it uses less digits than its factorization.

96661973922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22235 (or 22218 counting only the distinct ones).

The product of its digits is 13226976, while the sum is 60.

The spelling of 96661973922 in words is "ninety-six billion, six hundred sixty-one million, nine hundred seventy-three thousand, nine hundred twenty-two".