200021023330 has 32 divisors (see below), whose sum is σ = 360868048128. Its totient is φ = 79824024000.

The previous prime is 200021023243. The next prime is 200021023357. The reversal of 200021023330 is 33320120002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31690875 + ... + 31697185.

It is an arithmetic number, because the mean of its divisors is an integer number (11277126504).

Almost surely, 2^200021023330 is an apocalyptic number.

200021023330 is a deficient number, since it is larger than the sum of its proper divisors (160847024798).

200021023330 is a wasteful number, since it uses less digits than its factorization.

200021023330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13122.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 200021023330 its reverse (33320120002), we get a palindrome (233341143332).

The spelling of 200021023330 in words is "two hundred billion, twenty-one million, twenty-three thousand, three hundred thirty".