2220123331096 has 128 divisors (see below), whose sum is σ = 4767757977600. Its totient is φ = 959349952000.

The previous prime is 2220123331091. The next prime is 2220123331103. The reversal of 2220123331096 is 6901333210222.

It is a super-2 number, since 2×2220123331096² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220123331091) 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 31 ways as a sum of consecutive naturals, for example, 234655806 + ... + 234665266.

It is an arithmetic number, because the mean of its divisors is an integer number (37248109200).

Almost surely, 2^{2220123331096} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2220123331096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2383878988800).

2220123331096 is an abundant number, since it is smaller than the sum of its proper divisors (2547634646504).

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

2220123331096 is a wasteful number, since it uses less digits than its factorization.

2220123331096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10201 (or 10197 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 34.

The spelling of 2220123331096 in words is "two trillion, two hundred twenty billion, one hundred twenty-three million, three hundred thirty-one thousand, ninety-six".