200002020232323 has 16 divisors (see below), whose sum is σ = 285784320335616. Its totient is φ = 124090560142560.

The previous prime is 200002020232319. The next prime is 200002020232337. The reversal of 200002020232323 is 323232020200002.

It is not a de Polignac number, because 200002020232323 - 2² = 200002020232319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 200002020232323.

It is not an unprimeable number, because it can be changed into a prime (200002020230323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39169997493 + ... + 39170002598.

It is an arithmetic number, because the mean of its divisors is an integer number (17861520020976).

Almost surely, 2^{200002020232323} is an apocalyptic number.

200002020232323 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

200002020232323 is a deficient number, since it is larger than the sum of its proper divisors (85782300103293).

200002020232323 is a wasteful number, since it uses less digits than its factorization.

200002020232323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78340000154.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 200002020232323 its reverse (323232020200002), we get a palindrome (523234040432325).

The spelling of 200002020232323 in words is "two hundred trillion, two billion, twenty million, two hundred thirty-two thousand, three hundred twenty-three".