2302323322020 has 48 divisors (see below), whose sum is σ = 6668798592960. Its totient is φ = 592782096256.

The previous prime is 2302323321989. The next prime is 2302323322037. The reversal of 2302323322020 is 202233232032.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 661585422 + ... + 661588901.

It is an arithmetic number, because the mean of its divisors is an integer number (138933304020).

Almost surely, 2^{2302323322020} is an apocalyptic number.

2302323322020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2302323322020 is an abundant number, since it is smaller than the sum of its proper divisors (4366475270940).

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

2302323322020 is a wasteful number, since it uses less digits than its factorization.

2302323322020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323174364 (or 1323174362 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 2302323322020 its reverse (202233232032), we get a palindrome (2504556554052).

The spelling of 2302323322020 in words is "two trillion, three hundred two billion, three hundred twenty-three million, three hundred twenty-two thousand, twenty".