9823312220214 has 32 divisors (see below), whose sum is σ = 19705520165760. Its totient is φ = 3264622042752.

The previous prime is 9823312220213. The next prime is 9823312220251. The reversal of 9823312220214 is 4120222133289.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9823312220213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100928017 + ... + 101025299.

It is an arithmetic number, because the mean of its divisors is an integer number (615797505180).

Almost surely, 2^{9823312220214} is an apocalyptic number.

9823312220214 is an abundant number, since it is smaller than the sum of its proper divisors (9882207945546).

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

9823312220214 is a wasteful number, since it uses less digits than its factorization.

9823312220214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147564.

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 9823312220214 in words is "nine trillion, eight hundred twenty-three billion, three hundred twelve million, two hundred twenty thousand, two hundred fourteen".