200010112001000 has 128 divisors (see below), whose sum is σ = 542417766658560. Its totient is φ = 67609051776000.

The previous prime is 200010112000999. The next prime is 200010112001003. The reversal of 200010112001000 is 100211010002.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is not an unprimeable number, because it can be changed into a prime (200010112001003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200720417 + ... + 201714416.

It is an arithmetic number, because the mean of its divisors is an integer number (4237638802020).

Almost surely, 2^{200010112001000} is an apocalyptic number.

200010112001000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200010112001000 is an abundant number, since it is smaller than the sum of its proper divisors (342407654657560).

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

200010112001000 is a wasteful number, since it uses less digits than its factorization.

200010112001000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402434932 (or 402434918 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 200010112001000 its reverse (100211010002), we get a palindrome (200110323011002).

The spelling of 200010112001000 in words is "two hundred trillion, ten billion, one hundred twelve million, one thousand".