2000201120 has 24 divisors (see below), whose sum is σ = 4725475524. Its totient is φ = 800080384.

The previous prime is 2000201059. The next prime is 2000201131. The reversal of 2000201120 is 211020002.

It can be written as a sum of positive squares in 2 ways, for example, as 1724242576 + 275958544 = 41524^2 + 16612^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a junction number, because it is equal to n+sod(n) for n = 2000201098 and 2000201107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6250469 + ... + 6250788.

Almost surely, 2^2000201120 is an apocalyptic number.

2000201120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000201120 is an abundant number, since it is smaller than the sum of its proper divisors (2725274404).

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

2000201120 is a wasteful number, since it uses less digits than its factorization.

2000201120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12501272 (or 12501264 counting only the distinct ones).

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

The square root of 2000201120 is about 44723.6080834273. The cubic root of 2000201120 is about 1259.9632810329.

Adding to 2000201120 its reverse (211020002), we get a palindrome (2211221122).

The spelling of 2000201120 in words is "two billion, two hundred one thousand, one hundred twenty".