200123033131200 has 168 divisors, whose sum is σ = 656576748954112. Its totient is φ = 53365619450880.

The previous prime is 200123033131159. The next prime is 200123033131223. The reversal of 200123033131200 is 2131330321002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 979131417 + ... + 979335783.

Almost surely, 2^{200123033131200} is an apocalyptic number.

200123033131200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200123033131200 is an abundant number, since it is smaller than the sum of its proper divisors (456453715822912).

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

200123033131200 is a wasteful number, since it uses less digits than its factorization.

200123033131200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408399 (or 408384 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 200123033131200 its reverse (2131330321002), we get a palindrome (202254363452202).

The spelling of 200123033131200 in words is "two hundred trillion, one hundred twenty-three billion, thirty-three million, one hundred thirty-one thousand, two hundred".