231010200320000 has 240 divisors, whose sum is σ = 590623130817720. Its totient is φ = 90255126528000.

The previous prime is 231010200319973. The next prime is 231010200320023. The reversal of 231010200320000 is 23002010132.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 52941434 + ... + 57138566.

Almost surely, 2^{231010200320000} is an apocalyptic number.

231010200320000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 231010200320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (295311565408860).

231010200320000 is an abundant number, since it is smaller than the sum of its proper divisors (359612930497720).

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

231010200320000 is an frugal number, since it uses more digits than its factorization.

231010200320000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4197218 (or 4197183 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 231010200320000 its reverse (23002010132), we get a palindrome (231033202330132).

The spelling of 231010200320000 in words is "two hundred thirty-one trillion, ten billion, two hundred million, three hundred twenty thousand".