23322033402020 has 24 divisors (see below), whose sum is σ = 48977189528568. Its totient is φ = 9328638240000.

The previous prime is 23322033402001. The next prime is 23322033402023. The reversal of 23322033402020 is 2020433022332.

It can be written as a sum of positive squares in 4 ways, for example, as 91426407424 + 23230606994596 = 302368^2 + 4819814^2 .

It is not an unprimeable number, because it can be changed into a prime (23322033402023) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9850331 + ... + 11986370.

It is an arithmetic number, because the mean of its divisors is an integer number (2040716230357).

Almost surely, 2^{23322033402020} is an apocalyptic number.

23322033402020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23322033402020 is an abundant number, since it is smaller than the sum of its proper divisors (25655156126548).

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

23322033402020 is a wasteful number, since it uses less digits than its factorization.

23322033402020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21890111 (or 21890109 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 23322033402020 its reverse (2020433022332), we get a palindrome (25342466424352).

The spelling of 23322033402020 in words is "twenty-three trillion, three hundred twenty-two billion, thirty-three million, four hundred two thousand, twenty".