32311000200000 has 168 divisors, whose sum is σ = 106855064525664. Its totient is φ = 8616266560000.

The previous prime is 32311000199977. The next prime is 32311000200007. The reversal of 32311000200000 is 200011323.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32311000200007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26325834 + ... + 27525833.

It is an arithmetic number, because the mean of its divisors is an integer number (636042050748).

Almost surely, 2^{32311000200000} is an apocalyptic number.

32311000200000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32311000200000 is an abundant number, since it is smaller than the sum of its proper divisors (74544064325664).

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

32311000200000 is an frugal number, since it uses more digits than its factorization.

32311000200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53851707 (or 53851677 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 32311000200000 its reverse (200011323), we get a palindrome (32311200211323).

The spelling of 32311000200000 in words is "thirty-two trillion, three hundred eleven billion, two hundred thousand".