200000122122330 has 96 divisors (see below), whose sum is σ = 522704520321984. Its totient is φ = 53056022243328.

The previous prime is 200000122122319. The next prime is 200000122122343. The reversal of 200000122122330 is 33221221000002.

200000122122330 is a `hidden beast` number, since 200 + 0 + 0 + 0 + 12 + 2 + 122 + 330 = 666.

200000122122330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1556756757 + ... + 1556885223.

It is an arithmetic number, because the mean of its divisors is an integer number (5444838753354).

Almost surely, 2^{200000122122330} is an apocalyptic number.

200000122122330 is an abundant number, since it is smaller than the sum of its proper divisors (322704398199654).

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

200000122122330 is a wasteful number, since it uses less digits than its factorization.

200000122122330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218300 (or 218297 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 200000122122330 its reverse (33221221000002), we get a palindrome (233221343122332).

The spelling of 200000122122330 in words is "two hundred trillion, one hundred twenty-two million, one hundred twenty-two thousand, three hundred thirty".