200021130002 has 8 divisors (see below), whose sum is σ = 303829564800. Its totient is φ = 98744608404.

The previous prime is 200021129983. The next prime is 200021130007. The reversal of 200021130002 is 200031120002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (200021130007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 632978102 + ... + 632978417.

It is an arithmetic number, because the mean of its divisors is an integer number (37978695600).

Almost surely, 2^200021130002 is an apocalyptic number.

200021130002 is a deficient number, since it is larger than the sum of its proper divisors (103808434798).

200021130002 is a wasteful number, since it uses less digits than its factorization.

200021130002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265956600.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 200021130002 its reverse (200031120002), we get a palindrome (400052250004).

The spelling of 200021130002 in words is "two hundred billion, twenty-one million, one hundred thirty thousand, two".