200545404000 has 192 divisors, whose sum is σ = 658268275392. Its totient is φ = 53374464000.

The previous prime is 200545403969. The next prime is 200545404013. The reversal of 200545404000 is 404545002.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6235962 + ... + 6268038.

It is an arithmetic number, because the mean of its divisors is an integer number (3428480601).

Almost surely, 2^200545404000 is an apocalyptic number.

200545404000 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 200545404000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (329134137696).

200545404000 is an abundant number, since it is smaller than the sum of its proper divisors (457722871392).

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

200545404000 is a wasteful number, since it uses less digits than its factorization.

200545404000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32626 (or 32608 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

Adding to 200545404000 its reverse (404545002), we get a palindrome (200949949002).

The spelling of 200545404000 in words is "two hundred billion, five hundred forty-five million, four hundred four thousand".