20332233233300 has 36 divisors (see below), whose sum is σ = 44186504874876. Its totient is φ = 8120808729600.

The previous prime is 20332233233269. The next prime is 20332233233357. The reversal of 20332233233300 is 333233223302.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 3355212812176 + 16977020421124 = 1831724^2 + 4120318^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150989411 + ... + 151124010.

It is an arithmetic number, because the mean of its divisors is an integer number (1227402913191).

Almost surely, 2^{20332233233300} is an apocalyptic number.

20332233233300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20332233233300 is an abundant number, since it is smaller than the sum of its proper divisors (23854271641576).

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

20332233233300 is a wasteful number, since it uses less digits than its factorization.

20332233233300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302114108 (or 302114101 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 29.

Adding to 20332233233300 its reverse (333233223302), we get a palindrome (20665466456602).

The spelling of 20332233233300 in words is "twenty trillion, three hundred thirty-two billion, two hundred thirty-three million, two hundred thirty-three thousand, three hundred".