2322450020 has 24 divisors (see below), whose sum is σ = 5320522368. Its totient is φ = 844527200.

The previous prime is 2322450017. The next prime is 2322450023. The reversal of 2322450020 is 200542232.

It is an interprime number because it is at equal distance from previous prime (2322450017) and next prime (2322450023).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 2322449974 and 2322450001.

It is not an unprimeable number, because it can be changed into a prime (2322450023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5278076 + ... + 5278515.

It is an arithmetic number, because the mean of its divisors is an integer number (221688432).

Almost surely, 2^2322450020 is an apocalyptic number.

2322450020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2322450020 is an abundant number, since it is smaller than the sum of its proper divisors (2998072348).

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

2322450020 is a wasteful number, since it uses less digits than its factorization.

2322450020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10556611 (or 10556609 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 2322450020 is about 48191.8044899753. The cubic root of 2322450020 is about 1324.2870297404.

Adding to 2322450020 its reverse (200542232), we get a palindrome (2522992252).

The spelling of 2322450020 in words is "two billion, three hundred twenty-two million, four hundred fifty thousand, twenty".