20032000323000 has 128 divisors (see below), whose sum is σ = 62976940266240. Its totient is φ = 5301089040000.

The previous prime is 20032000322981. The next prime is 20032000323031. The reversal of 20032000323000 is 32300023002.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25093006 + ... + 25879005.

It is an arithmetic number, because the mean of its divisors is an integer number (492007345830).

Almost surely, 2^{20032000323000} is an apocalyptic number.

20032000323000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20032000323000 is an abundant number, since it is smaller than the sum of its proper divisors (42944939943240).

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

20032000323000 is a wasteful number, since it uses less digits than its factorization.

20032000323000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50972166 (or 50972152 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 20032000323000 its reverse (32300023002), we get a palindrome (20064300346002).

The spelling of 20032000323000 in words is "twenty trillion, thirty-two billion, three hundred twenty-three thousand".