200401232231200 has 576 divisors, whose sum is σ = 656982472430592. Its totient is φ = 57647813529600.

The previous prime is 200401232231183. The next prime is 200401232231209. The reversal of 200401232231200 is 2132232104002.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (200401232231209) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5415791899 + ... + 5415828901.

It is an arithmetic number, because the mean of its divisors is an integer number (1140594570192).

Almost surely, 2^{200401232231200} is an apocalyptic number.

200401232231200 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 200401232231200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (328491236215296).

200401232231200 is an abundant number, since it is smaller than the sum of its proper divisors (456581240199392).

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

200401232231200 is a wasteful number, since it uses less digits than its factorization.

200401232231200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43817 (or 43804 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 200401232231200 its reverse (2132232104002), we get a palindrome (202533464335202).

The spelling of 200401232231200 in words is "two hundred trillion, four hundred one billion, two hundred thirty-two million, two hundred thirty-one thousand, two hundred".