200123023201200 has 360 divisors, whose sum is σ = 797491846332480. Its totient is φ = 45961268313600.

The previous prime is 200123023201177. The next prime is 200123023201223. The reversal of 200123023201200 is 2102320321002.

200123023201200 is a `hidden beast` number, since 2 + 0 + 0 + 1 + 230 + 232 + 0 + 1 + 200 = 666.

It is an interprime number because it is at equal distance from previous prime (200123023201177) and next prime (200123023201223).

It is a tau number, because it is divible by the number of its divisors (360).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 132237382 + ... + 133742181.

Almost surely, 2^{200123023201200} is an apocalyptic number.

200123023201200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200123023201200 is an abundant number, since it is smaller than the sum of its proper divisors (597368823131280).

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

200123023201200 is a wasteful number, since it uses less digits than its factorization.

200123023201200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265979617 (or 265979603 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 200123023201200 its reverse (2102320321002), we get a palindrome (202225343522202).

The spelling of 200123023201200 in words is "two hundred trillion, one hundred twenty-three billion, twenty-three million, two hundred one thousand, two hundred".