2322000020 has 24 divisors (see below), whose sum is σ = 4877107200. Its totient is φ = 928627232.

The previous prime is 2322000011. The next prime is 2322000053. The reversal of 2322000020 is 200002232.

It is a junction number, because it is equal to n+sod(n) for n = 2321999965 and 2322000010.

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, 195821 + ... + 207339.

It is an arithmetic number, because the mean of its divisors is an integer number (203212800).

Almost surely, 2^2322000020 is an apocalyptic number.

2322000020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2322000020 is an abundant number, since it is smaller than the sum of its proper divisors (2555107180).

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

2322000020 is a wasteful number, since it uses less digits than its factorization.

2322000020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21607 (or 21605 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 2322000020 is about 48187.1354201513. The cubic root of 2322000020 is about 1324.2014925345.

Adding to 2322000020 its reverse (200002232), we get a palindrome (2522002252).

The spelling of 2322000020 in words is "two billion, three hundred twenty-two million, twenty", and thus it is an aban number.