2322012020 has 48 divisors (see below), whose sum is σ = 5051773440. Its totient is φ = 895461504.

The previous prime is 2322011981. The next prime is 2322012037. The reversal of 2322012020 is 202102232.

2322012020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2322011986 and 2322012004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453917 + ... + 459003.

It is an arithmetic number, because the mean of its divisors is an integer number (105245280).

Almost surely, 2^2322012020 is an apocalyptic number.

2322012020 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 2322012020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2525886720).

2322012020 is an abundant number, since it is smaller than the sum of its proper divisors (2729761420).

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

2322012020 is a wasteful number, since it uses less digits than its factorization.

2322012020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5912 (or 5910 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2322012020 is about 48187.2599345512. The cubic root of 2322012020 is about 1324.2037736701.

Adding to 2322012020 its reverse (202102232), we get a palindrome (2524114252).

The spelling of 2322012020 in words is "two billion, three hundred twenty-two million, twelve thousand, twenty".