200000211120 has 120 divisors (see below), whose sum is σ = 671820021600. Its totient is φ = 53321269248.

The previous prime is 200000211109. The next prime is 200000211179. The reversal of 200000211120 is 21112000002.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3397296 + ... + 3455664.

It is an arithmetic number, because the mean of its divisors is an integer number (5598500180).

Almost surely, 2^200000211120 is an apocalyptic number.

200000211120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200000211120 is an abundant number, since it is smaller than the sum of its proper divisors (471819810480).

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

200000211120 is a wasteful number, since it uses less digits than its factorization.

200000211120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63147 (or 63138 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 200000211120 its reverse (21112000002), we get a palindrome (221112211122).

The spelling of 200000211120 in words is "two hundred billion, two hundred eleven thousand, one hundred twenty".