96722671812 has 48 divisors (see below), whose sum is σ = 243071532480. Its totient is φ = 29757783168.

The previous prime is 96722671781. The next prime is 96722671817. The reversal of 96722671812 is 21817622769.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (96722671817) 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 15 ways as a sum of consecutive naturals, for example, 1863403 + ... + 1914605.

It is an arithmetic number, because the mean of its divisors is an integer number (5063990260).

Almost surely, 2^96722671812 is an apocalyptic number.

It is an amenable number.

96722671812 is an abundant number, since it is smaller than the sum of its proper divisors (146348860668).

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

96722671812 is a wasteful number, since it uses less digits than its factorization.

96722671812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63332 (or 63330 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 51.

The spelling of 96722671812 in words is "ninety-six billion, seven hundred twenty-two million, six hundred seventy-one thousand, eight hundred twelve".