200012342000 has 80 divisors (see below), whose sum is σ = 485206673952. Its totient is φ = 79744089600.

The previous prime is 200012341993. The next prime is 200012342021. The reversal of 200012342000 is 243210002.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451124 + ... + 776876.

Almost surely, 2^200012342000 is an apocalyptic number.

200012342000 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 200012342000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242603336976).

200012342000 is an abundant number, since it is smaller than the sum of its proper divisors (285194331952).

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

200012342000 is a wasteful number, since it uses less digits than its factorization.

200012342000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326083 (or 326067 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 200012342000 its reverse (243210002), we get a palindrome (200255552002).

The spelling of 200012342000 in words is "two hundred billion, twelve million, three hundred forty-two thousand".