2122033120 has 48 divisors (see below), whose sum is σ = 5029749648. Its totient is φ = 846028800.

The previous prime is 2122033099. The next prime is 2122033157. The reversal of 2122033120 is 213302212.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 2122033094 and 2122033103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27520 + ... + 70720.

It is an arithmetic number, because the mean of its divisors is an integer number (104786451).

Almost surely, 2^2122033120 is an apocalyptic number.

2122033120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2122033120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2514874824).

2122033120 is an abundant number, since it is smaller than the sum of its proper divisors (2907716528).

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

2122033120 is a wasteful number, since it uses less digits than its factorization.

2122033120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43523 (or 43515 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2122033120 is about 46065.5307144073. The cubic root of 2122033120 is about 1285.0421885042.

Adding to 2122033120 its reverse (213302212), we get a palindrome (2335335332).

The spelling of 2122033120 in words is "two billion, one hundred twenty-two million, thirty-three thousand, one hundred twenty".