212023320096 has 96 divisors (see below), whose sum is σ = 636285525120. Its totient is φ = 60557561856.

The previous prime is 212023320079. The next prime is 212023320097. The reversal of 212023320096 is 690023320212.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (212023320097) 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, 1988920 + ... + 2092808.

It is an arithmetic number, because the mean of its divisors is an integer number (6627974220).

Almost surely, 2^212023320096 is an apocalyptic number.

It is an amenable number.

212023320096 is an abundant number, since it is smaller than the sum of its proper divisors (424262205024).

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

212023320096 is a wasteful number, since it uses less digits than its factorization.

212023320096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106946 (or 106938 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 212023320096 in words is "two hundred twelve billion, twenty-three million, three hundred twenty thousand, ninety-six".